Find the constant of proportionality k as a fraction in simplest form. Then enter an equation for the relationship between x and y.

x 12 24 36 48

y 2 4 6 8

The constant of proportionality, k =

The equation is y =

What percent of 2150 is 688

What is 140.1 divided by 3?

Jamie is x years old. His friend ana is the same age. Write an expression to represent the sum of jamie and ana's ages

24. There are forty multiple-choice questions on this exam, each having answer choices A, B, C, D, or E. Only one answer choice per question is correct.

Simplify (x^-2y^6/x^-4y^8) 1/2

Hemal wanted to make dessert for her family. The recipe made 8 servings, but she only wanted to make enough for 5 people. If the recipe for 8 servings called for 2 cups of flour, how much flour would she need for 5 servings?

Evaluate 5 + 32 for (a) 2 = - 2 and (b) 2 = 3.

The data below represents the ages of the first ten people in line at the movie theater. 24, 28, 26, 24, 28 30, 26, 24, 27,23 Which line plot represents the data?

8. Solve x/10 = - 7. A. x = - 0.7 B. x = - 17 C. x = - 70 D. x = 3

Michelle has some stamps, her sister has half as many stamps as she does. they have 1080 stamps in all. How many stamps does Michelle have?