Answer:
off course D
Step-by-step explanation:
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Answer:
True: the leading coefficient in the monomial is -7
Step-by-step explanation:
Math
Answer:
im answering so the other guy can get brainliest...
hv a great day!!! :)
Step-by-step explanation:
Answer:
170
Step-by-step explanation:
4 = (r-2) t
8 = (r+2) t
4 = (r-2) * [8/(r+2)]
4 = (8r-16)/ (r+2) . . .multiply by 2
4r + 8 = 8r - 16
4r = 24
r = 6
hope this helps
