Do 10/12 and 40/56 form a proportion?

if they do explain your answer.

Subtract 1.05 from a certain number. Multiply the difference by 0.8, add 2.84 to the product then divide the sum by 0.01 and get 700. What is the number?

Which of the following is an odd function? A - g (x) = x2 B - g (x) = 5x - 1 C - g (x) = 3 D - g (x) = 4x

6:7=36:42 true or false

If f (x) = x-7 and g (x) = x^3, what is G (f (x)) ? A. x^3+x-7 B. x^3 (x-7) C. X^3-7 D. (x-7) ^3

John jogged 4 1/2 miles. Susan jogged 1/4 of the miles that John jogged. How many miles did Susan jog?

Bill wants to make 22 small pizzas for a party. He has 16 cups of flour. Each pizza crust takes - cup of flour. Doe he have enough flour? 3

Convert: 6 cubic centimeters to fluid ounces.

Multple step percent problems

In the california state lottery, you must select six numbers from fifty-two numbers to win the big prize. the numbers do not have to be in a particular order. what is the probability that you will win the big prize if you buy one ticket?

28*12 what is the answer