3. Which equation has a constant of proportionality of 2?

A. y=x+2

B. y = x - 2

C. Y=2x

D. Y=1/2x

Which expression is a cube root of - 1 + i root 3

Which expressions show how to calculate the volume of this prism? Check all that apply. 1 + 7 (4) 1 (4) (7) 4 (4) (4) 4 + 1 + 7 4 (7) (1) 7 (4) (1)

Two buses leave seattle at the same time and travel in opposite directions. one bus averages 55 mi/h and the other bus averages 45 mi/h. when will they be 400 mi apart?

The cost to rent a video game for 3 days was $10. It costs the same amount How could one find the cost to rent the video game for one day? The cost to rent for one day is the product of $10 and 3. The cost to rent for one day is the sum of $10 and 3.

Devon's mom pledged 23.80 for the fun-run. devons dad says he will pay one and a half times the amount hims mom paid. How much will devons dad pledge

What two fractions make 1/3

Describe a real life sittuation that can be modeled by the equation 2x plus 5 equals 10

How many 9 inch ribbons can be cut from 1 1/2 yards of ribbon?

The value of the cumulative standardized normal distribution at z is 0.8770. the value of z is

Sally's grocery store is selling eggs for $1.56 a dozen. what is the unit price per egg