Solve the linear equation:

x-y=7

0.5x+y=5

The top of a game board is a rectangle that is 28 inches wide and 30 inches long. What is the area of the top of the game board? A. 840 square inches B. 640 square inches C. 116 square inches D. 58 square inches

if one more freaking person tell me that 120 / 37 is 3 with a decimal I'm going to delete this app because it is just three

How is adding rational numbers different from adding whole numbers

Nadia bought 4 bags of popcorn at the movies. She shared the popcorn with her 7 friends. Each bag held 6 cups of popcorn. If everyone had an equal amount, how many cups of popcorn did each person have?

What is the solution to - 8 = - (x + 4)

Which is the best example of evidence? First of all, if someone says your dream is impossible, they're wrong. You can't prove that something is impossible-all you know is that [it] hasn't been done yet.

Morris has saved $80 toward the purchase of a new VCR. The $80 is 50% of the price. What is the price of the VCR?

7 hours to mow 14 lawns what is the rate and unit rate

on the fast train Yvonne and Lisette traveled 760 kilometers in 4 hours what was the trains average rate of speed

Which method used to calculate finance charges is most favorable to the card issuer? a. adjusted balance b. average daily balance c. previous balance d. usual balance