First, combine all like terms. so, -4r+2r=-2r and 1+7=8
So you should get:-2r+8
Answer:
16
Step-by-step explanation:
Answer:
$19.61
Step-by-step explanation:
To find how much Selena spent, multiply the amount by the price per pound. She spent 5.62 (3.49) = $19.61.
Answer:
Step-by-step explanation:
3/4h-12=8 5/8
+12 +12
3/4h= 20 5/8
Divide by 3/4 on both sides
h= 27 1/2