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icang [17]
3 years ago
13

Question 1

Mathematics
1 answer:
natima [27]3 years ago
6 0

Answer:

Yes, her reasoning is correct

Step-by-step explanation:

Given the ratio:  109.2 : 6

Written in fractional form, we have:

109.2: 6=\dfrac{109.2}{6}

Now:

\dfrac{109.2}{6}=\dfrac{109.2}{6}X1, $  Let 1=\dfrac{10}{10}, \\\\=\dfrac{109.2}{6}X\dfrac{10}{10}\\\\=\dfrac{1092}{60}

Therefore, the student's reasoning is correct. In fact, as a check:

\dfrac{109.2}{6}=18.2\\\\\dfrac{1092}{60}=18.2

We would obtain the same result in both cases.

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Answer: Each fundraiser need to raise $ 135.59  in order to purchase the new net and equipment.

Step-by-step explanation:

Money required = $ 842.36

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= $ (842.36- 300.00)

=  $ 542.36

Number of fundraisers = 4

Money required to arrange by each fundraiser = (Amount left to arrange) ÷4

= $ (542.36÷4)

= $ 135.59

Hence, each fundraiser need to raise $ 135.59  in order to purchase the new net and equipment.

7 0
3 years ago
Stephan's glass holds 450 millileters of milk. Farrah's glass holds 2/5 as much milk. How much milk does Farrah's glass hold?
inysia [295]
450*(2/5)


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3 0
2 years ago
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You have $2000 to deposit for 7 years and two account options. The first earns you simple interest at a rate of 4% and the secon
pogonyaev

Answer:

First account (simple interest)

Step-by-step explanation:

The amount of interest earned by the first account is ...

I = Prt = $2000·0.04·7 = $2000·0.28 = $560

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so you have earned $297.37 in interest on the second account.

$560 is more than $297, so the First Account (simple interest) earns more money.

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What property is shown by the equation?
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Answer:

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Step-by-step explanation:

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