the perimeter of a rectangle is 78 units. the length is 5 units more than 3 times the width. find the length and width of the rectangle.

Write the unit rate as a ratio. Then find an equal ratio There are 7 cheerleaders in a squad. Find the number of cheerleaders on 12 squads

Cam was offered a job. He was offered $13.50 per hour plus time-and-a-half for any hours he works over 40 hours in one week. What will Cam's gross salary be if he works 45 hours in one week? $540.00 $607.50 $641.25 $911.25

Kelly has had her dog, skip, for 2 years. Skip weighs 68 pounds now. He gained 36 pounds the first year and 14 pounds the second year. How much did skip weigh when Kelly bought him?

Olivia's dog is four years old. Her cat is one and a half years younger. How old is Olivia's cat

How to calculate percentages? For example 25% of (random number)

A food packing company makes a popular fruit cocktail. To ensure a good mixture of fruit, there are 3 cherry halves for every 8 white grapes in a jar. An inspector notices that one jar has 12 cherry halves and 20 white grapes.

What is the answer to 7 y - 1 equals 5 y + 9

3. If 14 is 35% of a value, what is that value?

A school brought 32 new desks. Each desk cost $24. Estimate how much the school spent on the new desks

Evaluate the expression 1/3^-2