Evaluate 3(x+4)(x+1)
————— for x=4.
(x+2)(x-2)

A. 10
B. -10
C. 10/3
D. -10/3

Charles is on a 8 1/2 mile bike ride. he stops for a rest after he’s gone 5 2/5 miles. how much farther does he still have to go?

Tell whether the two rates form a proportion

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x, and the distance in miles, y, that he travels.