The shock absorbers in a car act as a big spring with k=38700 N/m. When a kid gets in, the spring stretches 0.00884 m. What is the weight of the kid?

(Unit = N)

What are the variable terms in the expression? 6g-11+5h

On Sunday a library checked out 52books. if 24 of the books were fiction what is the ratio of non fiction books to fiction books checked out

The first step in determining the solution to the system of equations, y = - x2 - 4x - 3 and y = 2x + 5, algebraically is to set the two equations equal as - x2 - 4x - 3 = 2x + 5. What is the next step?

Three times a number s plus 4 times a number y is 1 more than 6 times the number s. solve for s

the french club is sponsoring a bake sale. If its goal is to raise at least $140, how many pastries must it sell at $3.50 each to meet that goal

A chef uses 1/2 cup of cheese for a small pizza. There are 6 grams of fat in 1/4 cup of cheese. Drag one expression next to each question. The correct expression for each row is a way to answer that question.

The number of E. coli bacteria cells in a pond of stagnant water can be represented by the function below, where A represents the number of E. coli bacteria cells per 100 mL of water and t represents the time, in years, that has elapsed.

You are cycling around Europe with friends. You book into a hostel and you ask the owner what the ratio of men to women is currently staying there. There are 24 men and 6 women.

nikki backyard is in the shape of a rectangle. the length is 27 feet. The width is one-third the length plus 4 feet. write and evaluate an expression to find the area of Nikki's backyard

What are the answer to identify and calculate the area and perimeter for each quadrilateral