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bekas [8.4K]
3 years ago
9

QUICK MATH, Please help! Thank you!

Mathematics
1 answer:
OLEGan [10]3 years ago
6 0
(5x+115) must equal 115 so the answer is 20
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The interest is <span>$20 </span><span>and the amount is </span>$220<span>.

</span>

STEP 1: Find an interest by using the formula <span>I=P⋅i⋅t</span>, where I is interest, P is total principal, i is rate of interest per year, and t is total time in years.

In this examplee P = $200, i = 5% and t = 2 years, so

<span><span>III</span><span><span>=P⋅i⋅t</span><span>=200⋅0.05⋅2</span><span>=20</span></span></span>

STEP 2: Find an amount by using the formula <span>A=P+I</span>.

Since P = $200 and I = $20 we have

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Hope this helped have a wonderful day!</span></span></span></span>
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cause hall you have to do is divide

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