Jerry, an electrician, worked 7 months out of the year. what percent of the year did he work?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Which set of lengths could represent the sides of a triangle? a. 3, 7, 10 b. 4, 5, 10 c. 6, 8, 14 d. 12, 6, 7

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.