Answer:
x=15
Step-by-step explanation:
6x+15=7x
15=x
The associative property never works with subtraction.
For example:
2 - (7-8) <span>≠ (2-7) - 8
2-(-1)=3, but (-5)-8=-13
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Answer:
9 inch by 12 pan
Step-by-step explanation:
Least Common Denominator of 10 and 15 is 30.So 30 might be the denominator.Hope this helped.