3 1/2 : 2 1/10 simplify

If an architect wants to draw a plan for a house that is 75 ft by 80 ft, and his paper is 10 in. by 17 in., what is the best scale factor for him to use?

Simplelify expression by combining like terms: 2x-9x+5

Use the graph of the function y = 4x to answer the following questions. The domain of the function is to because an exponent can be any real number.

You spent 1/2 of your money at the theater and 1/4 at an arcade. you have $17.50 left. How much money did you originally have?

Raul uses 3.06 pounds of ground beef to make casserole that serves 9 people. How many pounds would he need to make the casserole for 14 people

When making a batch of orange juice for her basketball team, Jackie used 5 times as much water as concentrate. There were 32 more cups of water than concentrate

Giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. If he has 20 socks, how many pairs of shoes does he have?

Four expressions are shown below: 4 (8x + 2) 4 (7x + 3) 32x + 8 28x + 12 Which two expressions are equivalent to 4 (7x + 2 + x) ? 1. A and B 2. B and C 3. A and D 4. A and C

Writing and graphing linear equations

Isabelle has $84.00 in her account