Mrs. Hickman is making cookies. She uses 2 cups of sugar for every 3 tsp. of baking soda. Which proportion could be solved to find x, the number of teaspoons of baking soda needed for 12 cups of sugar?

Group of answer choices

A) 3/2=2/x

B) 12/x=12/3

C) 2/3=12/x

D) 2/3=x/12

Simplify. 3(4+4x) (type your answer in with no spaces)

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90

Acar travels 85 kilometers per hour. what is the equivalent speed in meters per hour?