What is true about the domain and range of the function?

You buy a new cell phone for $79.99. The sales tax on the phone is 7%. What is the total cost for the cell phone?

Can you solve 2 (2x-1) + 2x=6 (x-1) for me? I am not sure how. And how many solutions are there?

Which expression could be used to determine the cost of a $50 video game after a 20 percent discount? $50 (0.20) $50 (1 - $50) (0.20) $50 - 0.80 $50 (0.80)

Find a term of 2n+1+2n+4n+5

What it is 7/8 plus 1/12

A box contains 150 black pens and 50 red pens. Jose said the sum of the probability that a randomly selected pen will not be black and the probability that the pen will not be red is 1. Explain whether you agree.

Which missing side length makes the perimeter, p = 26 feet true?

Convert 45.5 miles per hour to centimeters per minute

Kristina took out a loan at a 14.1% APR, compounded monthly, to buy a motorcycle, and she is making monthly payments to pay off the loan. Which of these interest rates would have allowed Kristina to pay off the loan faster?

For spring break this year your family decided to visit Michigan, but it snows the first weekend you are there. You decide to make a snowman.