The length of a rectangle is equal to triple the width which system of equations can be used to find the dimensions of the rectangle of the perimeter is 86 cm?

Subtract four times the quantity 2x + 5 from three times the quantity 7x-8

What is 8 3/4% expressed as a fraction? A. 8100 B. 780 C. 740 D. 825

2x + 3 equals negative 7

Ashley recently opened a store that sells only natural ingredients. She wants to advertise her products by distributing bags of samples in her neighborhood. It takes one person 2 minutes to prepare one bag.

Jenny wants to rent a truck for one day. She contacted two companies. Laguna's Truck Rentals charges $20 plus $2 per mile. Salvatori's Truck Rentals charges $3 per mile. After how many miles will the total cost for both companies be the same?

Prove that the diagonals of a parallelogram bisect each other (Theorem).

A hybrid car averages 610 miles on a 12.1 gallon tank of gas. Manuel is planning a 1270 dash mile vacation in his hybrid car. Find how many gallons of gas he can expect to burn.

What is 5 divided by 29.05

4500 people ride the city bus every day on average about how many people ride the bus each hour

12.33 to the nearest tenth