Answer:
375
Step-by-step explanation:
12½[30] → 25⁄2[30]
Multiply 25 by 30 [750] then divide by 2 to get 375.
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Answer:
4 x 4 is 12
3 x 2 is 6
12 plus 6 is 18
Answer is 18
Step-by-step explanation:
The first set of expressions bc 3x is equivalent to 3x and -7y is equivalent to -7y
Answer:
multiple by -3
and that will be the answer