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3 years ago

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HELP ME PLEASE! Graph x < 2.

1 answer:

zaharov [31]3 years ago

5 0

Answer:

Step-by-step explanation:

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Eric drove 113 miles on Monday. On Tuesday, he drove 33 miles less than Monday. How far did he drive both days?

Marat540 [252]

He drove 193 mile you subtract 33 from 113 which is 80 then add 80 and 113 together and you get 193

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3 years ago

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The original price of a mirror was priced at $15 but was on sale. The amount of the discount is $3. What percent is the discount

Sloan [31]

Answer:

20%

Step-by-step explanation:

You do 3 divided by 15 which is 0.2, or 20 percent.

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3 years ago

Help:) (no links please)!!!!

ICE Princess25 [194]

The answer is 9 miles!

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3 years ago

Holly works in a stable. She's throwing straw into a stall that's 12 feet long by 8 feet wide. If she throws 12 cubic feet of st

Sloan [31]

Should take 8 minutes. I'm not totally sure; Pretty sure somebody else will get this right if I'm not.

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3 years ago

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A CD usually sells for $15.00. If the CD is 10% off, and sales tax is 5%, what is the total price of the CD, including tax?

dybincka [34]

Answer:

<em>The total price of the CD is $14.18</em>

Step-by-step explanation:

<u>Percentages </u>

We can compute additive or subtractive percentages by using these formulas. If we have a number X and want to increase it by Y%, then the increase is xY/100. Thus the new value for the number is x+xY/100 or equivalently

$X(1+Y/100)$

If we want to decrease by Z%, the new value is

$X(1-Z/100)$

The regular price for a CD is X=$15. The CD is Z=10% off, so the sale price is

$15(1-10/100)=\$13.5$

But we have to add the tax of Y=5%, so the final value is

$13.5(1+5/100)=\$14.18$

The total price of the CD is $14.18

5 0

3 years ago