Mathematics

Mathematics, 21.06.2019 18:30, kevin72937

Three times the sum of a number and seven is negative thirty-six. what is the number?

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Mathematics, 26.07.2019 11:30, debry

Write a algebraic expression for each problem . use > n< for the 1. a number plus three 2. eight times a number 3. fifteen divided by some number 4. eleven plus a number 5. a number minus twelve 6. five times seven times some number 7. twenty-four minus a number plus six 8. thirty-two divided by a number 9. some number divided by seven 10. fifty times a number divided by three 11. four plus a number minus seven

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Mathematics, 28.08.2019 16:10, sparkyjones02

The label on the car's antifreeze container claims to protect the car between −30°c and 130°c. to covert celsius temperature to fahrenheit temperature, the formula is c equals five ninths times the quantity f minus thirty two.. write a compound inequality to determine the fahrenheit temperature range at which the antifreeze protects the car. negative thirty is greater than five ninths times the quantity f minus thirty two is greater than one hundred thirty. negative thirty is less than five ninths times the quantity f minus thirty two is less than one hundred thirty. negative thirty is less than five ninths times the quantity f minus thirty two. five ninths times the quantity f minus thirty two is less than one hundred thirty.

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Mathematics, 28.08.2019 21:10, luisdelacruzoct23

The label on the car's antifreeze container claims to protect the car between −30°c and 130°c. to covert celsius temperature to fahrenheit temperature, the formula is c equals five ninths times the quantity f minus thirty two.. write a compound inequality to determine the fahrenheit temperature range at which the antifreeze protects the car. negative thirty is greater than five ninths times the quantity f minus thirty two is greater than one hundred thirty. negative thirty is less than five ninths times the quantity f minus thirty two is less than one hundred thirty. negative thirty is less than five ninths times the quantity f minus thirty two. five ninths times the quantity f minus thirty two is less than one hundred thirty.

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Mathematics, 15.10.2019 22:00, emilybomar7466

translate the following word problems into equations and solve. 1. four less than twice a number is ten. find the number. 7 2. three more than three times a number is one less than two times the number. what is the number? -4 3. the sum of seven times a number and the number is 24. what is the number? 4. negative 18 is the sum of five and a number. find the number. 5. negative 14 is equal to ten minus the product of six and a number. what is the number? 6. two less than twice a number equals the number plus 12. what is the number? 7. the difference between three times a number and 31 is two. what is the number? 8. sixteen is fourteen less than the product of a number and five. what is the number? 9. eight more than twice a number is four times the difference between five and the number. what is the number? 10. three less than twice a number is three times the sum of one and the number. what is the number?

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