Answer:
$9.5
Step-by-step explanation:
All you have to do is divide 19 by 2 to get the cost of one pillow. I hope this helps :)
$9.50
P is Pillows
2P=$19.00
divide by 2 in both sides
P=$9.50
so 1 pillow costs $9.50
6
3x+6+5x+10=64
3x+5x+6+10=64
8x+16=64
8x=64-16
8x=48
divide both sides by 8
x=6
(x + 2)(x - 5)
Here are the steps:
14) The sum of anything and its additive inverse is zero. (That is the definition of additive inverse.) The appropriate choice is ...
... A) equal to 0
