What is f (x) = 7x^2 + 42x written in vertex form?

Factor the expression completely. 8y-36

A sign language club made $627.50 from selling popcorn at a festival. The popcorn cost the club $95.00. Which expression represents the amount of money that was raised for each member of the club?

Velvetleaf is a particularly annoying weed in cornfields. It produces lots of seeds, and the seeds wait in the soil for years until conditions are right.

What is the answer to x^2+8+12

4x (11+4) - 3² A.-6 B. 11

When three times a number is subtracted from 1818 , the result is 22 plus the number. what is the number?

A seafood company produces cans of tuna. Each can gets wrapped with a paper label. If every can has a radius of 8.3 centimeters, what is the approximate length of the paper required to cover two cans? A. 26.062 centimeters B. 52.124 centimeters C.

Which descriptions are true of the function shown in the table? Check all that apply. quadratic linear exponential y = 3x + 3.2 y = 3x2 y = 3.2x

Sparky has scores of 71, 60, and 69 on his first three Sociology tests. If he needs to keep an average of 70 to stay eligible for lacrosse, what scores on the fourth exam will accomplish this?

What is 70% of 150? A. 50 B. 65 C. 95 D. 105 How do I show the work on this?