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FromTheMoon [43]
3 years ago
15

How long does it take for an investment to double in value if it is invested 8% per annum compounded monthly? Compounded continu

ously? It's number 29.

Mathematics
1 answer:
Fynjy0 [20]3 years ago
8 0
2p=p(1+0.08/12)^12t
T=[log(2)/log(1+0.08/12)]/12
T==8.7 years
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Simplify the expression -2x(x+3) A: -x -6 B: -x + 6 C: -2x + 6 D: -2x - 6​
Leni [432]

Answer:

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3 0
3 years ago
Maggie's brother is 3 years younger than four times her age. The sum of their ages is 62. How old is Maggie? Maggie is years old
Nadusha1986 [10]

Answer:

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1M + 1B = 62

rearrange to get:

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Get all non variables on the other side:

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simplify:

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BONUS:

M + B = 62

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So her brother is 49 years old.

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5 0
4 years ago
Would the answer be 19 1/3 or 1? Please help!
zhannawk [14.2K]

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8 0
2 years ago
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