17.5
Divide 7 by 8 to get .875 and multiply that by 20 to get your answer.
Answer: $50.50
Step-by-step explanation:
$250.49-$199.99=$50.50
Answer: <u><em>A, because when x=1/-1 you don't need to write down the one meaning it is -x and then +2 is the y which means the full answer is y=-x+2</em></u>
Answer: 5 1/8
Step-by-step explanation:
1. 6 3/8=51/8
2. 3/4=6/8; 1/2=4/8
3. 51/8-6/8-4/8=41/8
4. 41/8=5 1/8
