Answer:
14
Step-by-step explanation:
You can put it as a fraction like so:
2/1 divided by 1/7
Use the strategy KCF (Keep, Change, Flip)
2/1 x 7/1
=2x7
=14
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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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C) if you multiply it you get w^2 + 7w +11w+77, which is w^2+18w+77
Answer:
I think its C i think might be wrong
2m-6=48
+6 +6
__________
2m= 42
÷2 ÷2
_________
m=21
m=21 is the answer