Solve 4r=6r/7+68 for r?

A bicycle regularly priced at $396 is on sale for 25% off. What is the sale price?

Given the triangle below, find cos (θ) 24,25,7

How do I complete the Square of x^2+16x+2

Where is the hole for the following function located? 1x) = (x-4) (x+3) X+3

A customer wants a driveway with a total area of 900 ft2. The garage sits back from the road 50'. How wide must the driveway be? Round to the nearest foot.

A high school athletic department bought 40 soccer uniforms at a cost of $3000. After soccer season they returned some of the uniforms but only received $40 per uniform.

A 1. Given f (x) = 2x + 1 and g (x) = 3x + 1, find: a) f (3) b) g (f (3)) c) g (3)

Ruby has a collection of 16 stuffed animals. She gives 1/4 of her collection to her younger brother. Then she gives half of the remaining animals to her baby sister. How many animals does Ruby give her sister

What is a decimal equivalent of the fraction 32/45

Simplify 63 7/8 - 55 3/4