X+y=8. X-y=2 elimination problem

Which of the statements below are true for linear functions? Select all that apply. The general equation is y=mx+b. The general equation is ax^2+bx+c. The general equation y=ab^x. The graph contains a vertex.

What is the answer to this question 5+2X10

A store charges $280 for a coat. This price is 40 percent more than the amount it cost the store to buy the coat. At the end-of-season sale, the store employees can purchase any remaining coats at 30 percent off the price that store paid for them.

At the town carnival Darren rode the ferris wheel seven times and the bumper cars three times. if each ride cost five tickets. and each ticket cost $0.50, how much money did he spend?

Calculate the perimeter of a rectangle which is eleven metres long and four metres wide

How to make$1.05 with dimes and quarters?

Which number is irrational A. 0.020202 B. 0.8 C. 0.333 ... D. 7

How would you solve i^63

7. ( - 7/10) - 2/5=?

The volume of a pyramid that fits exactly inside a cube is 18 cubic feet. What is the volume of the cube? 6 cubic feet 18 cubic feet 54 cubic feet 72 cubic feet is it B or C?