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4 years ago

7

A used electronics store pays $40 for each cell phone, spends $25 refurbishing the phone, and sells the refurbished phone to a c

ustomer for $100.

1 answer:

Ipatiy [6.2K]4 years ago

5 0

If the question is how much do they make the answer would be they make 35 dollars because 25 + 40 =65 and 100-65=35

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What is 83/8 as a mixed number

ss7ja [257]

Answer:

$\large\boxed{\dfrac{83}{8}=10\dfrac{3}{8}}$

Step-by-step explanation:

$\dfrac{83}{8}=\dfrac{80+3}{8}=\dfrac{80}{8}+\dfrac{3}{8}=10+\dfrac{3}{8}=10\dfrac{3}{8}\\\\\text{Other method}.\\\\\text{Divide the numerator by the denominator using long division}\\\\.\ \underline{10}\\8|83\\\underline{-8}\\=3\\\underline{-0}\\.\ 3\\\\83:8=10+r(3)\to10\dfrac{3}{8}$

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ikadub [295]

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Step-by-step explanation:

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3 years ago

The mean is <br> A: Sometimes<br> B: always<br> C: never

podryga [215]

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Sav [38]

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3 years ago

4x - 9x + 3 = -32<br> A: -7<br> B: -35/13<br> C: -29/5<br> D: 7

baherus [9]

Answer:

D.) x = 7

Step-by-step explanation:

4x - 9x + 3 = -32

The first thing we do is combine like terms which means to add or subtract or multiply or divide any numbers that are known. Here in this equation we have 4x and - 9x

4x - 9x + 3 = -32

- 5x + 3 = - 32

Now what we do is subtract the common numeral from the side where the x value is.

- 5x + 3 = - 32

- 3. - 3

- 5x = - 35

Lastly, we divide here we take the value next to x and divide both numbers, here we will divide by - 5.

- 5x = - 35

- 5x / - 5 = x

- 35 / - 5 = 7

Now we take are two solutions and create are final solution.

x = 7

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4 years ago