At an assembly 7 out of the first 10 students who entered the gym were carrying a backpack. Based on this information, if 700 students were at the assembly, how many students could be expected to be carrying a backpack?

A rectangular frame has a length of 3/4 foot and a width of 1/2 foot. What is the perimeter of the frame?

The surface area of 10ft 7ft 10ft

Give three numbers whose product is about 9,000

Over 365 days 131 cars are stolen how many cars are stolen every hour?

The function f (x) = 2x + 210 represents the number of calories burned when exercising, where x is the number of hours spent exercising.

The sum of 7 consecutive odd numbers is 91. What is the sum of the two largest numbers in this set?

A wire, 224 cm long, is cut into three pieces. The first is twice as long as the second. The third is 1/2 as long as the second. How long is the second piece?

A grain silo is 56% full. At the end of the week, it is 3/4 full. What percent of the silo was filled that week?

Chin canned a number of quart jars and a number of pint jars of tomatoes from his garden. A pint is 16 ounces and a quart is 32 ounces. The number of pints he canned is represented by p, and the number of quarts he canned is represented by q.

Peter makes $6 per hour doing yard work plus $10 every house if pter does yard work for 6 houses and receives a paycheck for $210 how many hours did he work