What does the line 2x + 7 = 7 look like?

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

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.

If bethanie and Mike both take eight minutes to drive to work, which person drives to the higher elevation

27 divided by 30 equals

Write as an algebraic expression and then simplify if possible: Seven less than twice a number n.