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There is four number average of the first three is 15 and that of the last three is 16 if the last number is 19 find the first number?
Explanation
Given information:
The average of the first three numbers ( A, B, C ) is 15
frac{A + B + C}{3} = 15 A + B + C /3 = 15
A + B + C = 45 A + B + C = 45
The average of the last three numbers ( B, C, D ) is 16
frac{B + C + D}{3} = 16 B + C + D/3 = 16
B + C + D = 48 B + C + D = 48
The last number ( D ) is 19
B + C + 19 = 48 B + C + 19 = 48
B + C = 29 B + C = 29
Finding A We already have:
A + B + C = 45 A + B + C = 45
Substituting B + C = 29 B + C = 29 :
A + 29 = 45 A + 29 = 45 A = 45 - 29 A = 45 − 29
A = 16 A = 16
Which items are placed at the end of a document
Explanation
End Notes are placed at the end of a document **** Footnotes appear at the bottom of the page and endnotes come at the end of the document. Endnotes are listed at the end of the paper on separate pages. On the top of the first page, the title “Notes” is centered Endnote pages are placed before the bibliography.
Which football superstar scored the ” the hand of God”goal in FIFA world cup 1986?
Explanation
"The hand of God" was a phrase used by Argentine footballer Diego Maradona to describe a goal that he scored during the Argentina v England quarter finals match of the 1986 FIFA World Cup.
Four masons build a wall 4 feet high in four hours. How many feet high wall can one mason build in one hour?
Explanation
4 = 4 1 = x Therefore, 4 * 1/4 = x 4/4 = x 1 = x ND16-8-2023
Explanation
Explanation: We can write 10% as 10/100 Simplifying the fraction 10/100, we get 1/10 which is equal to decimal number 0.1 Thus, 10% as a decimal form is given as 0.1
Explanation
Solution : If x= 2, y = 3, z = 4 then 3x^2-4y^2+2z^2 3 x 2 − 4 y 2 + 2 z 2 = 3(2)^2-4(3)^2+2(4)^2 3 ( 2 ) 2 − 4 ( 3 ) 2 + 2 ( 4 ) 2 = left(3times4right)-left(4times9right)+left(2times16right) ( 3 × 4 ) − ( 4 × 9 ) + ( 2 × 1 6 ) = 12-36+32 1 2 − 3 6 + 3 2 = 44-36 4 4 − 3 6 = 8 8 ∴ 3x^2-4y^2+2z^2=8 3 x 2 − 4 y 2 + 2 z 2 = 8
Explanation
Immunization is the method by which the care of disease is done Use of vaccine. .. immunization : A process by which a person becomes protected against a disease through vaccination. Vaccination: The act of introducing a vaccine into the body to produce protection from a specific disease ND16-8-2023
Explanation
Benjamin Disraeli prime minister of England served on two occasions. Benjamin Disraeli, 1st Earl of Beaconsfield , was the Conservative prime minister of the United Kingdom of Great Britain and Ireland on two occasions. Benjamin Disraeli become the first pri me minister in 1868 and then between 1874 and 1880 *** ND16-8-2023
Explanation
Cellulose is a carbohydrate. Important Question Both starches and cellulose are carbohydrates. Cellulose is a fibrous carbohydrate found in all plants. ... Carbohydrate polymers, such as cellulose and chitin, are the most abundant materials found in nature. Carbohydrates are stored in plants and animals in the following respective forms Starch and glycogen Fructose is a carbohydrate known as Fruit Sugar ND16-8-2023
Explanation
Uncle Sam is the nick of the U.S.A ... On September 7, 1813, the United States gets its nickname, Uncle Sam. The name is linked to Samuel Wilson, a meat packer from Troy, New York, who supplied barrels of beef t o the United States Army during the War of 1812. ... The land of Maple Leaves is a nickname for Canada Land of the Rising Sun is a nickname for Japan Land of White Elephants is the nickname of Thailand Land of Milk and Honey is the nick of Israel the land of Rainbow is the nickname of South Africa ND16-8-2023
Explanation
The lunar eclipse takes place when The shadow of the earth falls on the moon .. The longest total lunar eclipse of the 21st century occurred from 27 July to 28 July 2018. A lunar year of 12 cycles of lunar phases is about 354 days long. The Lunar eclipse occurs when the moon comes between the earth
Explanation
The Regional Comprehensive Economic Partnership is a free trade agreement among the 15 Members All ten members of ASEAN (excludes candidate member East Timor): 1 Brunei 2 Cambodia 3 Indonesia 4 Laos 5 Malaysia 6 Myanmar 7 Philippines 8 Singapore 9 Thailand 10 Vietnam The three East Asian members of ASEAN Plus Three: 11 China 12 Japan 13 South Korea The two Oceanian members of ASEAN Plus Six: 14 Australia 15 New Zealand The 15 member countries account for about 30% of the world's population (2.2 billion people) and 30 % of global GDP ($29.7 trillion) The RCEP was signed virtually on November 15, 2020, on the sidelines of the annual summit of the 10-nation Association of Southeast Asian Nations. RCEP) was signed virtually, and organized by Vietnam Effective : 1 January 2022 Language : English ND12_8_2023
Explanation
The World Health Organization (WHO) names new coronavirus variants using the letters of the Greek alphabet The Omicron variant started in South Africa in November 2021 The Covid-19 variant that emerged in South Africa was named after the 15th letter of the Greek alphabet . ND12_8_2023
Four masons build a wall 4 feet high in four hours. How many feet high wall can one mason build in one hour?
Explanation
4 = 4 1 = x Therefore, 4 * 1/4 = x 4/4 = x 1 = x ND16-8-2023
Explanation
Explanation: We can write 10% as 10/100 Simplifying the fraction 10/100, we get 1/10 which is equal to decimal number 0.1 Thus, 10% as a decimal form is given as 0.1
Explanation
Solution : If x= 2, y = 3, z = 4 then 3x^2-4y^2+2z^2 3 x 2 − 4 y 2 + 2 z 2 = 3(2)^2-4(3)^2+2(4)^2 3 ( 2 ) 2 − 4 ( 3 ) 2 + 2 ( 4 ) 2 = left(3times4right)-left(4times9right)+left(2times16right) ( 3 × 4 ) − ( 4 × 9 ) + ( 2 × 1 6 ) = 12-36+32 1 2 − 3 6 + 3 2 = 44-36 4 4 − 3 6 = 8 8 ∴ 3x^2-4y^2+2z^2=8 3 x 2 − 4 y 2 + 2 z 2 = 8
Explanation
Immunization is the method by which the care of disease is done Use of vaccine. .. immunization : A process by which a person becomes protected against a disease through vaccination. Vaccination: The act of introducing a vaccine into the body to produce protection from a specific disease ND16-8-2023
Explanation
Benjamin Disraeli prime minister of England served on two occasions. Benjamin Disraeli, 1st Earl of Beaconsfield , was the Conservative prime minister of the United Kingdom of Great Britain and Ireland on two occasions. Benjamin Disraeli become the first pri me minister in 1868 and then between 1874 and 1880 *** ND16-8-2023
Explanation
Cellulose is a carbohydrate. Important Question Both starches and cellulose are carbohydrates. Cellulose is a fibrous carbohydrate found in all plants. ... Carbohydrate polymers, such as cellulose and chitin, are the most abundant materials found in nature. Carbohydrates are stored in plants and animals in the following respective forms Starch and glycogen Fructose is a carbohydrate known as Fruit Sugar ND16-8-2023
Explanation
Uncle Sam is the nick of the U.S.A ... On September 7, 1813, the United States gets its nickname, Uncle Sam. The name is linked to Samuel Wilson, a meat packer from Troy, New York, who supplied barrels of beef t o the United States Army during the War of 1812. ... The land of Maple Leaves is a nickname for Canada Land of the Rising Sun is a nickname for Japan Land of White Elephants is the nickname of Thailand Land of Milk and Honey is the nick of Israel the land of Rainbow is the nickname of South Africa ND16-8-2023
Explanation
The lunar eclipse takes place when The shadow of the earth falls on the moon .. The longest total lunar eclipse of the 21st century occurred from 27 July to 28 July 2018. A lunar year of 12 cycles of lunar phases is about 354 days long. The Lunar eclipse occurs when the moon comes between the earth
Explanation
The Regional Comprehensive Economic Partnership is a free trade agreement among the 15 Members All ten members of ASEAN (excludes candidate member East Timor): 1 Brunei 2 Cambodia 3 Indonesia 4 Laos 5 Malaysia 6 Myanmar 7 Philippines 8 Singapore 9 Thailand 10 Vietnam The three East Asian members of ASEAN Plus Three: 11 China 12 Japan 13 South Korea The two Oceanian members of ASEAN Plus Six: 14 Australia 15 New Zealand The 15 member countries account for about 30% of the world's population (2.2 billion people) and 30 % of global GDP ($29.7 trillion) The RCEP was signed virtually on November 15, 2020, on the sidelines of the annual summit of the 10-nation Association of Southeast Asian Nations. RCEP) was signed virtually, and organized by Vietnam Effective : 1 January 2022 Language : English ND12_8_2023
Explanation
The World Health Organization (WHO) names new coronavirus variants using the letters of the Greek alphabet The Omicron variant started in South Africa in November 2021 The Covid-19 variant that emerged in South Africa was named after the 15th letter of the Greek alphabet . ND12_8_2023
Four masons build a wall 4 feet high in four hours. How many feet high wall can one mason build in one hour?
Explanation
4 = 4 1 = x Therefore, 4 * 1/4 = x 4/4 = x 1 = x ND16-8-2023
Explanation
Explanation: We can write 10% as 10/100 Simplifying the fraction 10/100, we get 1/10 which is equal to decimal number 0.1 Thus, 10% as a decimal form is given as 0.1
Explanation
Solution : If x= 2, y = 3, z = 4 then 3x^2-4y^2+2z^2 3 x 2 − 4 y 2 + 2 z 2 = 3(2)^2-4(3)^2+2(4)^2 3 ( 2 ) 2 − 4 ( 3 ) 2 + 2 ( 4 ) 2 = left(3times4right)-left(4times9right)+left(2times16right) ( 3 × 4 ) − ( 4 × 9 ) + ( 2 × 1 6 ) = 12-36+32 1 2 − 3 6 + 3 2 = 44-36 4 4 − 3 6 = 8 8 ∴ 3x^2-4y^2+2z^2=8 3 x 2 − 4 y 2 + 2 z 2 = 8
Explanation
Immunization is the method by which the care of disease is done Use of vaccine. .. immunization : A process by which a person becomes protected against a disease through vaccination. Vaccination: The act of introducing a vaccine into the body to produce protection from a specific disease ND16-8-2023
Explanation
Benjamin Disraeli prime minister of England served on two occasions. Benjamin Disraeli, 1st Earl of Beaconsfield , was the Conservative prime minister of the United Kingdom of Great Britain and Ireland on two occasions. Benjamin Disraeli become the first pri me minister in 1868 and then between 1874 and 1880 *** ND16-8-2023
Explanation
Cellulose is a carbohydrate. Important Question Both starches and cellulose are carbohydrates. Cellulose is a fibrous carbohydrate found in all plants. ... Carbohydrate polymers, such as cellulose and chitin, are the most abundant materials found in nature. Carbohydrates are stored in plants and animals in the following respective forms Starch and glycogen Fructose is a carbohydrate known as Fruit Sugar ND16-8-2023
Explanation
Uncle Sam is the nick of the U.S.A ... On September 7, 1813, the United States gets its nickname, Uncle Sam. The name is linked to Samuel Wilson, a meat packer from Troy, New York, who supplied barrels of beef t o the United States Army during the War of 1812. ... The land of Maple Leaves is a nickname for Canada Land of the Rising Sun is a nickname for Japan Land of White Elephants is the nickname of Thailand Land of Milk and Honey is the nick of Israel the land of Rainbow is the nickname of South Africa ND16-8-2023
Explanation
The lunar eclipse takes place when The shadow of the earth falls on the moon .. The longest total lunar eclipse of the 21st century occurred from 27 July to 28 July 2018. A lunar year of 12 cycles of lunar phases is about 354 days long. The Lunar eclipse occurs when the moon comes between the earth
Explanation
The Regional Comprehensive Economic Partnership is a free trade agreement among the 15 Members All ten members of ASEAN (excludes candidate member East Timor): 1 Brunei 2 Cambodia 3 Indonesia 4 Laos 5 Malaysia 6 Myanmar 7 Philippines 8 Singapore 9 Thailand 10 Vietnam The three East Asian members of ASEAN Plus Three: 11 China 12 Japan 13 South Korea The two Oceanian members of ASEAN Plus Six: 14 Australia 15 New Zealand The 15 member countries account for about 30% of the world's population (2.2 billion people) and 30 % of global GDP ($29.7 trillion) The RCEP was signed virtually on November 15, 2020, on the sidelines of the annual summit of the 10-nation Association of Southeast Asian Nations. RCEP) was signed virtually, and organized by Vietnam Effective : 1 January 2022 Language : English ND12_8_2023
Explanation
The World Health Organization (WHO) names new coronavirus variants using the letters of the Greek alphabet The Omicron variant started in South Africa in November 2021 The Covid-19 variant that emerged in South Africa was named after the 15th letter of the Greek alphabet . ND12_8_2023
Four masons build a wall 4 feet high in four hours. How many feet high wall can one mason build in one hour?
Explanation
4 = 4 1 = x Therefore, 4 * 1/4 = x 4/4 = x 1 = x ND16-8-2023
Explanation
Explanation: We can write 10% as 10/100 Simplifying the fraction 10/100, we get 1/10 which is equal to decimal number 0.1 Thus, 10% as a decimal form is given as 0.1
Explanation
Solution : If x= 2, y = 3, z = 4 then 3x^2-4y^2+2z^2 3 x 2 − 4 y 2 + 2 z 2 = 3(2)^2-4(3)^2+2(4)^2 3 ( 2 ) 2 − 4 ( 3 ) 2 + 2 ( 4 ) 2 = left(3times4right)-left(4times9right)+left(2times16right) ( 3 × 4 ) − ( 4 × 9 ) + ( 2 × 1 6 ) = 12-36+32 1 2 − 3 6 + 3 2 = 44-36 4 4 − 3 6 = 8 8 ∴ 3x^2-4y^2+2z^2=8 3 x 2 − 4 y 2 + 2 z 2 = 8
Explanation
Immunization is the method by which the care of disease is done Use of vaccine. .. immunization : A process by which a person becomes protected against a disease through vaccination. Vaccination: The act of introducing a vaccine into the body to produce protection from a specific disease ND16-8-2023
Explanation
Benjamin Disraeli prime minister of England served on two occasions. Benjamin Disraeli, 1st Earl of Beaconsfield , was the Conservative prime minister of the United Kingdom of Great Britain and Ireland on two occasions. Benjamin Disraeli become the first pri me minister in 1868 and then between 1874 and 1880 *** ND16-8-2023
Explanation
Cellulose is a carbohydrate. Important Question Both starches and cellulose are carbohydrates. Cellulose is a fibrous carbohydrate found in all plants. ... Carbohydrate polymers, such as cellulose and chitin, are the most abundant materials found in nature. Carbohydrates are stored in plants and animals in the following respective forms Starch and glycogen Fructose is a carbohydrate known as Fruit Sugar ND16-8-2023
Explanation
Uncle Sam is the nick of the U.S.A ... On September 7, 1813, the United States gets its nickname, Uncle Sam. The name is linked to Samuel Wilson, a meat packer from Troy, New York, who supplied barrels of beef t o the United States Army during the War of 1812. ... The land of Maple Leaves is a nickname for Canada Land of the Rising Sun is a nickname for Japan Land of White Elephants is the nickname of Thailand Land of Milk and Honey is the nick of Israel the land of Rainbow is the nickname of South Africa ND16-8-2023
Explanation
The lunar eclipse takes place when The shadow of the earth falls on the moon .. The longest total lunar eclipse of the 21st century occurred from 27 July to 28 July 2018. A lunar year of 12 cycles of lunar phases is about 354 days long. The Lunar eclipse occurs when the moon comes between the earth
Explanation
The Regional Comprehensive Economic Partnership is a free trade agreement among the 15 Members All ten members of ASEAN (excludes candidate member East Timor): 1 Brunei 2 Cambodia 3 Indonesia 4 Laos 5 Malaysia 6 Myanmar 7 Philippines 8 Singapore 9 Thailand 10 Vietnam The three East Asian members of ASEAN Plus Three: 11 China 12 Japan 13 South Korea The two Oceanian members of ASEAN Plus Six: 14 Australia 15 New Zealand The 15 member countries account for about 30% of the world's population (2.2 billion people) and 30 % of global GDP ($29.7 trillion) The RCEP was signed virtually on November 15, 2020, on the sidelines of the annual summit of the 10-nation Association of Southeast Asian Nations. RCEP) was signed virtually, and organized by Vietnam Effective : 1 January 2022 Language : English ND12_8_2023
Explanation
The World Health Organization (WHO) names new coronavirus variants using the letters of the Greek alphabet The Omicron variant started in South Africa in November 2021 The Covid-19 variant that emerged in South Africa was named after the 15th letter of the Greek alphabet . ND12_8_2023
Four masons build a wall 4 feet high in four hours. How many feet high wall can one mason build in one hour?
Explanation
4 = 4 1 = x Therefore, 4 * 1/4 = x 4/4 = x 1 = x ND16-8-2023
10% written as a decimal is
Explanation
Explanation: We can write 10% as 10/100 Simplifying the fraction 10/100, we get 1/10 which is equal to decimal number 0.1 Thus, 10% as a decimal form is given as 0.1
if x=1, Y=3, Z=4 find the value of 3x^2-4y^2+2z^23x 2 −4y 2 +2z 2 .
Explanation
Solution : If x= 2, y = 3, z = 4 then 3x^2-4y^2+2z^2 3 x 2 − 4 y 2 + 2 z 2 = 3(2)^2-4(3)^2+2(4)^2 3 ( 2 ) 2 − 4 ( 3 ) 2 + 2 ( 4 ) 2 = left(3times4right)-left(4times9right)+left(2times16right) ( 3 × 4 ) − ( 4 × 9 ) + ( 2 × 1 6 ) = 12-36+32 1 2 − 3 6 + 3 2 = 44-36 4 4 − 3 6 = 8 8 ∴ 3x^2-4y^2+2z^2=8 3 x 2 − 4 y 2 + 2 z 2 = 8
