I do not understand what your asking. Tell me the question.
-7.2x + 8.7x = -3.5 - 10
1.5x = -13.5
x = -13.5/1.5
x = -9
HOPE THIS HELPS! IF IT DOESN'T...I'M SO SORRY! SORRY 4 REALLY BAD CAMERA QUALITY! :(
HAVE A GR8 DAY ;-)
Answer:
6
Step-by-step explanation:
15 lemons = 2.5 gallons of lemonade
Divide both sides by 2.5
6 = 1
6 lemons per 1 gallon.
Answer:
x = 24
Step-by-step explanation:
x^2 + 7^2 = (x+1)^2
x^2 + 49 = x^2 + 2x + 1
x^2 - x2 = 0
49 - 1 = 2x
48/2 = x
x = 24