Answer:
multiples of 9: 9, 18, 27, 36, 45, 54, 63,72, 81, 90, 99, 108, etc.
factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36
Step-by-step explanation:
9,18, and 36
9*4=36 and 9*1=9
18*2=36 and 9*2=18
36*1=36 and 9*4=36
Opposite
715 x 3 = 2145 cookies are to be baked
a = 1
Original Equation:
-1 + 8 = 10 - 3a
Add 1 to both sides
8 = 11 - 3a
Subtract 11 from both sides
-3 = -3a
Divide both sides by -3
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