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Lerok [7]
4 years ago
6

What do i do?? i just have to find what the the question marks show.

Mathematics
1 answer:
lina2011 [118]4 years ago
4 0
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Given information
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100%  = $27.60

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Rewriting it
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\$27.60 = 100 \%
\$1 = 100 \div 27.60 \%
\$1 =  \frac{250}{69} \%

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Find $4.14 in percentage
------------------------------------------------------
\$1 = \frac{250}{69} \%
\$4.14 =  \frac{250}{69}  \times 4.14
\$4.14 = 15%

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Answer: 15%
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------------------------------------------------------
Find $31.74 in percentage
------------------------------------------------------
\$1 = \frac{250}{69} \%
\$31.74 = \frac{250}{69} \times 31.74
$31.74 = 115%

------------------------------------------------------
Answer: 115%
------------------------------------------------------
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How to find an exponential function with two points?
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0. | 4
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6 0
3 years ago
Item 17 The amount of chlorine in a swimming pool varies directly with the volume of water. The pool has 2.5 milligrams of chlor
zvonat [6]
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7 0
3 years ago
8. Don made deposits of $500 at the end of each year for eight years. The rate is 8% compounded annually. Using the tables found
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Answer:

Step-by-step explanation:

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A = P* (1+r/100)^n

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5 0
3 years ago
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3 years ago
Read 2 more answers
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