What is the simplest form of this expression - x (7x+2) + x^2

Find the perimeter of the following polygon. Be sure to include the correct unit in your answer. 14 in 16 in 17 in 19 in

F (x) = -2x+1; {-2,0,2,4,6} Find the range of the function for the given domain.

The area of a rectangular table is 323 square feet. If the length of the table is 19 feet what is the width of the table.

Escribe el número 317 en forma expandida?

you can buy 5 cans of green beans at a supermarket for $3.40. how much does it cost to buy 35 cans of green beans

what unfortunate mistake did the champion ice-skater make with his gold medal

10. The lengths of the electrical extension cords in a workshop are 6 ft, 8 ft, 25 ft, 8 ft, 12 ft, 50 ft, and 25 ft. What are the mean, median, mode, and range of the lengths of the cords in inches? A. Mean:229.

Kieran subscribes to a text messaging service on his cell phone. His monthly bill for the service is given by the equation b = 0.25t, where b is the bill amount and t is the number of texts.

If 5/12 visitors are adults and 3/10 were men what fraction were men?

A fish tank has the shape of a rectangular psm. It has a length of 2 1/4 meters, width of 7/8 meters, and a height of 1 1/2 meters. What is the volume of the fish tank