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Sever21 [200]
3 years ago
9

5 x 3^2 - 28 divided by 2^2

Mathematics
1 answer:
OlgaM077 [116]3 years ago
3 0

Answer:

17/4  OR  \frac{17}{4}

Step-by-step explanation:

5(3²)-28 / 2²

5(9)-28 / (4)

45-28 / 4

17 / 4

17/4  OR  \frac{17}{4}

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nikdorinn [45]

Answer:

-2x+2y+3z=0

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-2x+2y+3z=0

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=========================

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8 0
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A taxi charges a flat rate of $1.75 plus an additional $0.65 per mile. If Erica has at most $10 to spend on the cab ride, how fa
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8 0
3 years ago
Paul wants a bike that cost $400. If he had saved 60% of this amount, how much had he saved.
enyata [817]
Hey!


To solve this problem, we'll first start by creating an equation.

<em>Our Created Equation :
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\frac{400 x 60}{100}

Now we'll solve it step by step to find the answer.

So we should begin by multiplying the to portion of our fraction.

<em>400 x 60 = 24,000</em>

Next, we divide our answer by 100, since that is the next step to our equation.

<em>24,000 ÷ 100 = 240</em>

So, our answer is...

<em>Paul has already saved</em>  $240.00  <em>of the $400.00 he must pay for a new bike.</em>

Hope this helps!


- Lindsey Frazier ♥
4 0
3 years ago
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