Answer:
There are 3 solutions. They are |-5|, |5| and 5.
Step-by-step explanation:
SORRY I MESSED THIS UP IGNORE !!
14 gallons bought for $34.72
1 gallon bought for
=$2.48
Hi, there the answer is 3
1440°
n = number of sides
n-2 x 180
10 - 2 = 8
8 x 180 = 1440°
