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In-s [12.5K]
3 years ago
9

9. Gohan has $5000 to invest. He puts part in a savings

Mathematics
1 answer:
nata0808 [166]3 years ago
3 0

Answer:

$4000 at 6%

$1000 at 8%

Step-by-step explanation:

let 'x' = portion of principle

let '5000-x' = another portion of principle

.06(5000-x) + .08(x) = 320

distribute .06 to get:

300 - .06x + .08x = 320

subtract 300 from each side:

-.06x + .08x = 20

.02x = 20

x = 20/.02

x = 1000

5000 - x = 1000

x = 4000

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What is the simplified expression for,
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Here are a few rules you need to know for this equation:

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Next, divide:

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Next, turn the negative exponent into a positive one: 3^12^{-1}= \frac{3}{2}

<u>Your final answer is 3/2, or 1.5.</u>

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3 years ago
If the length of segment AC equals 58, what is the length of the midsegment DE
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3 years ago
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