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aleksandrvk [35]
3 years ago
11

What number multiples to -1 and adds to -50

Mathematics
1 answer:
koban [17]3 years ago
5 0
Z: is the number

[Z*(-1)]+(-50)
(-Z)+(-50)
-Z-50

<span>I hope it helps you :)</span>
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Frank invests $1,000 in simple interest investment account that pays 8% a year. After a number of years, he withdraws his balanc
MAXImum [283]

There are 15 years was his money invested.

<h3>What is simple interset?</h3>

Simple Interest is an easy method of calculating the interest for a loan/principal amount.

Given

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7 0
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In the poportion 1/z =4/5/8 which number is equal to z in the proportion
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Answer:

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case 2) we know that

Using proportion

\frac{1}{z}=\frac{4}{5/8}

solve for z

\frac{1}{z}=\frac{4}{5/8}\\ \\4z=5/8\\ \\z=5/32

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3 years ago
Math:What is the value of k? Will Upvote.
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Are you sure you wrote the question correctly? If I'm doing this right, none of the answers provided are correct.
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