Astudent jog the same number of laps each week.9 students jogged 63 laps. how many laps will 13 students jog

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.

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?

For the following equations, find the ratio of a to b. be sure to show all of your work. a. 3a = 6b b. 15a = 5b