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cestrela7 [59]
2 years ago
14

Please help me with this

Mathematics
1 answer:
Lana71 [14]2 years ago
4 0

Answer:

A) (shirts) 12 multiplied by 3 is 36. (jeans) 19 multiplied by 2 is 38. 38 plus 36 equals 74. 74 minus 3 is 71. her total is 71 dollars

B) (shirts) 9 multiplied by 3 is 27. 16 multiplied by 2 is 32. 27 plus 32 is 59.

Step-by-step explanation:

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SOVA2 [1]

Answer:

-7.1

Step-by-step explanation:

7 0
3 years ago
A sheet of paper is 8.5 in X 11 inches if you cut 2 in squared from each corner what is the area if the paper
IceJOKER [234]
A=length x height. First we want to know the area of the original sheet of paper. 8.5 x 11= 93.5 inches squared. Then we take two squares with side length 2 inches. The area of each of these squares is 2 x 2, or 4 inches. Since there are two, the total area we take away is 8 inches. We subtract 8 inches from 93.5 since we took it away, and the final area of the paper is 85.5 inches^{2}

Hope this helped!
3 0
2 years ago
Solve using the substitution method:<br><br> 6x + y =15<br> 4x + 3y = 31
Ksivusya [100]

Answer:

the answers to this are x= 1 and y= 9

3 0
2 years ago
determine the diameter to the nearest inch of a large can of tuna that has a volume 6068 inches and a height of 3.3 inches
anyanavicka [17]

Answer:

The diameter of can is<u> 48 inches</u>.

Step-by-step explanation:

Given:

Volume of can = 6068 inches.

And height(h) = 3.3 inches.

Now, to find the diameter.

Diameter = 2 × radius

Let radius be r.

So, by putting the formula of volume we get the radius:

Volume =\pi r^2h

6068=3.14\times r^2\times 3.3 (taking the value of π=3.14)

6068=10.362\times r^2

<em>Dividing both sides by 10.362 we get:</em>

585.60=r^2

<em>Using square root on both sides we get</em>:

24.199=r

<em>Radius = 24.199 inches.</em>

Then, we get the diameter:

Diameter = 2 × radius

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Therefore, the diameter of can is 48 inches.

7 0
3 years ago
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MariettaO [177]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
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