What is the perimeter of the rectangle?

a.
20 units

b.
21 units

c.
23 units

d.
24 units

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?