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Minchanka [31]
3 years ago
8

Solve (x - 3)2 = 12. Write your answer in exact form (or radical form). That is, write it in a

Mathematics
1 answer:
Vikki [24]3 years ago
7 0

Answer:9

Step-by-step explanation:

First you divide 2 on both sides. You should get x-3=6.

Then, you add 3 to both sides and you get x=9.

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-6x^2-10x+10

Step-by-step explanation:

Subtract like terms, sort of similar to normal subtraction.

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Cher travels 39 miles per hour for 6 hours. Find the distance traveled,<br> in miles
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234

Step-by-step explanation:

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Otis bought a flashlight for $8 and a sleeping bag for $55 he sales tax was 7% which means 0.07 times the price find the amount
Basile [38]

Answer:

$4.41

Step-by-step explanation:

We have been given that Otis bought a flashlight for $8 and a sleeping bag for $55 he sales tax was 7% which means 0.07 times the price.

To find the amount of sales tax, we will add cost of sleeping bag and flashlight and multiply the sum by 0.07.

\$55+\$8=\$63

\text{Amount of sales tax}=\$63\times 0.07

\text{Amount of sales tax}=\$4.41

Therefore, Otis paid an amount of $4.41 in sales tax.

The 2nd way is that we can find sales tax of each product separately and then add the amount of sales of two items as:

\$8\times 0.07=\$0.56

\$55\times 0.07=\$3.85

\$0.56+\$3.85=\$4.41

Therefore, Otis paid an amount of $4.41 in sales tax.

3 0
3 years ago
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