3 years ago

Do you solve for area

Mathematics

2 answers:

Naya [18.7K]3 years ago

8 0

Answer:

Yes you do

Step-by-step explanation:

I’m smart

k0ka [10]3 years ago

4 0

Answer:

I need a picture or something else so that I can help you!

Step-by-step explanation:

Smart people don't have to say "I'm smart" b/c they already know!

So you can post another question and I can help you!

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Hellp meee please I’m about to fail this subject!

elixir [45]

Answer:

So first you have to do 12-2 since it's in parenthesis. It is 10. 5+4 is 9, and 9 times 10 is 90. 3 squared is 9, then you divide 90 by 9. The answer is 10.

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3 years ago

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On a trip, Alexander bought a ping-pong racket for $13. With the tax, he paid $14.04. What is the tax rate, in percent?

Fed [463]

Answer:

8% tax rate.

Step-by-step explanation:

$\frac{14.04}{13} =1.08$

The 8% (0.08) is the tax rate because the 100%, or 1.00, is the original price of the racket, which was $13.

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What is the total cost of a $12 t-shirt if the sales tax is 6.5%?

Black_prince [1.1K]

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3 years ago

A baby weighted 7.25 lb at birth at the end of 8 months the baby weighted 2 1/2 times its birth weight.how many pounds did the b

grandymaker [24]

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3 years ago

Simplify 4y-8y^2+9y-7y^2

LUCKY_DIMON [66]

Answer: D) 13y+15y^2

Step-by-step explanation:

(4y+9y)+(-8y^2-7y^2)=13y-15y^2

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