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tamaranim1 [39]
2 years ago
6

Camellia earned $160 over the summer. If you put 80% of earnings into her savings account and spent 75% of the rest on a gift fo

r her, mother how much did she have left over?

Mathematics
2 answers:
In-s [12.5K]2 years ago
7 0

Answer: She has left over $8.

Step-by-step explanation:

Hi, to answer this question we have to analyze the information given:

<em>Camellia earned $160 and you put 80% of earnings into her savings account: </em>

So, to obtain this number we have to multiply Camellia's earnings by 0.80 (the percentage in decimal form, 80 /100 = 0.80)

$160 x 0.80 = $128 (savings)

If we subtract the number obtained to Camellia's earnings:

$160 -$128 = $32 (money left without purchasing a gift)

<em>She spent 75% of the rest on a gift for her </em>

The rest is $32, so we have to multiply it by the percentage in decimal form (75/100=0.75)

$32 x 0.75 (decimal form) = $24

And finally, subtract that number to the original rest.

$32-$24 = $8

She has left over $8.

DIA [1.3K]2 years ago
5 0

Step-by-step explanation:

Below is an attachment containing the solution.

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The ODE is exact because M_y=N_x. Then

F_x=8x+8y\implies F(x,y)=4x^2+8xy+g(y)

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3 years ago
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2 years ago
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Step-by-step explanation:

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3 years ago
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Answer:

Hi there!

Your answer is:

No, p= 3 is <u>not</u> a solution for this equation!

Step-by-step explanation:

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