Answer: im am not sure but try your best
Step-by-step explanation:
Answer:
63
Step-by-step explanation:
First we multiply :)
18 x 7 = 126
Now we divide :)
126/2 = 63
Therefore your answer will be 63. :)
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Answer:
53
reason:
substitute a with -7 and b with -37
this makes the equation (-7)3 - (-37)2, which equals 53