The variables x and y are related proportionally. When x=12, y=8. Find x then y=12.

What is 5 and 1/3divided by 3/4=

Find the simplified form of each expression. Give your answer in scientific notation. (5 x 10^-7) (8 x 10^-4) A) 4 x 10^13 B) 4 x 10^-12 C) 40 x 10^-10 D) 4 x 10^-10

If r (∅) = sin ∅ / cos ∅ and s (∅) = cos ∅ + sin (∅ - 300°), find √3/2 r (180°) + s (30°).

Associative property for 70*6000

Suppose we are making predictions of the dependent variable y for specific values of the independent variable x using a simple linear regression model holding the confidence level constant. Let Width (C.

Assuming a case holds 12 items how many cases would you need to transport 159 items

The average cost of tuition and fees at public four year colleges in the United States can be modeled by the formula T (x) = 165x+2771 where T represents the average cost of tuition and fees for the school year ending x years after 1996.

A fireman used a ladder with 56 rungs. The rungs on the ladder were 15 in. apart and 1.5 in. thick. What is the distance from the bottom of the lowest rung to the top of the highest rung?

Each year a tree grows 26 cm. after 4.5 years the tree is 292 cm. how tall was the tree when he moved into the house

How to solve 3=1.27w^2/3