If y=x^2+2x

Find the value of y when x=-1

35.7 divided by 11.4

Brittany Is painting a room the room consist of four was measuring 18 feet in length and 13 feet total of 1 gallon of paint covers about 361 ft.² approximately how many cans of paint does Brittany need

Soda is sold in aluminum cans that measure 4.83 inches in height and 2.6 inches in diameter. What is the volume? Use 3.14 for pi and round to the hundredths place.

How do u do percentages

Find the solutions to the equation below. Check all that apply. 4x2 - 4x - 3 = 0

Find the cost of a $1500 TV after a 7.25% sales tax

Use compatible numbers to estimate 12% of 72

Is it possible for a triangle to have sides with the given lengths? Explain. 5 in., 8 in., 15 in.

The first equation in the system presented here represents the path of the sailboat. The second equation represents the path of the motorboat. y = - 0.5 (x - 2) 2 + 0.5 y = 0.5 (x + 1) 2 - 1.

Evaluate p/4+pq when p=8 and q=6