Billy's dogs wouldn't stay in his yard, so his parents decided to build a rect- angular fence to keep them in. The fence was 5 yards long and
7 yards wide. What is the area of the part of the yard that is fenced
in?

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?