The answer is A) A number that is divisible by 10 is also divisible by 5 because all factors of 10 are also factors of 5.
hope this helps !
Answer: A. Complex
Step-by-step explanation: hope this helps!
3x-10y=-25
4x+40y=20
12x-40y=-100
12x+120y=60
-160y=40
y=1/4
x=5/2
So since we are trying to find the price for 1 song, you will be dividing the price by the song. Divide 12 by 15 and divide 9 by 10:
<u>Since 80 cents per song is cheaper than 90 cents, A is cheaper than B.</u>