18 players and 3 coaches. this year, 162 players signed up to play soccer. how many coaches are needed?

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7