Answer:
-392
Step-by-step explanation:
-56 x 7=-392
-392 / -56=7
P.M is the time you do homework because you do it after school
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<span>Use formula: (a-b)</span>² = a² - 2ab + b²<span>
(r-1)</span>² = r² - 2r + 1
Answer:
8.v
=
r
2
πh
3
Step-by-step explanation:
