Add or subtract. write in simplest form 21/9+74/9=

Solve x^2 - 6x + 63 = 0 in a + bi form

The volume of a cube is 1 cubic meter. What is the length of of each side of the cube

Simplify x + 2 (x - 4)

What Is the mean of these numbers 6,7,11

A newlywed couple bought a washer and dryer for $800. They paid 10% down and then paid 12 monthly payments of $61.97. Determine the APR of the loan to the nearest of a percent. 8.0% 5.5% 7.5% 6.0%

Which is a factor of: 2x^2-4x-6? A. x - 1 B. X + 3 C. x-3 D. x+2

Jason hired a luxury car service. The service charges a driver rate of $4.92, regardless of number of miles traveled, plus an additional $3.79 per mile. If Jason wants to spend no more than $4.

Tickets for the senior play at apopka high school cost $3 for children, $5 for students, and $8 for adults. there were 800 ticktes sold for a total of $4750. the number of adult tickets sold was 50 more than two times the number of children tickets.

A tent company has a tent design that is a triangular prism. The following is a net of the design. if a = 82 inches, b=83 inches, c=60 inches, and d=76 inches, how much fabric is needed to make the tent?

One of the legs of a right triangle is three times as long as the other leg. If the hypotenuse is 120 inches, how long are the legs of the triangle to the nearest hundredth of an inch.