Answer:
None of these are correct? The correct answer is 34.
Step-by-step explanation:
Subtract 16 from each side, you get -x=-34
multiply each side by -1, you get x= 34
Answer:
I think it might be 24.5
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Answer:
4.17%
Step-by-step explanation:
Rate = interest earned / (principal x time)
70 / (4 x 420) = = 0.0417 = 4.17%
Answer:
1.4 times as long
Step-by-step explanation:
3 1/2 (convert to mixed number) --> 7/2
2 1/2 (convert to mixed number) --> 5/2
(7/2) / (5/2) --> 7/5 --> 1.4
