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Illusion [34]
3 years ago
13

5. 12.8 ft 9 ft 9 ft

Mathematics
2 answers:
user100 [1]3 years ago
7 0

Answer:

9 x 9 = <em>81</em>

9 x 12.8 x 1/2 (basically just dividing by 2) = 57.6(area of 1 triangle),                     57.6 x 4(there are 4 sides of triangles) = <em>230.4</em>

Let's add all the given areas:

81 + 230.4 = 311.4 ft^2

kykrilka [37]3 years ago
3 0

Answer:

what do we have to solve? surface area? volume?

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Nookie1986 [14]

Answer:a^2

Brailniest if this helped ;)

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6 0
2 years ago
Solve This equation and Show Work<br> 1/2d + 3/8 = -2d
Effectus [21]

½d + 3/8 = -2d

<span>-½d           -½d</span>

<span>3/8          = -2 ½d</span>

<span>/(-2 ½)      /(-2 ½)</span>

<span>3/20        = d </span>

5 0
3 years ago
How many years will it take for a person in the United States eat 1,120 pounds of turkey (14 pounds)
Liono4ka [1.6K]
If I understand you, a person eats about 14 pounds of turkey a year.  So we will divide all that turkey (1120 pounds) by 14 to find out how many years.

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3 0
3 years ago
Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results:
Dmitry [639]
Hello!

Here are 6 steps to Help You Out!

1. 3 divided by 50 = .06

2. Then if you like you can turn it in to a percent not sure how the answer is supposed to look for example:

<span><span>3. 3/50</span>=<span>6/100</span>=6%

</span>4. 7 divided by 50 - .14

5. so 0.06 for the first one

6. And 40 divided by 50 = .8

====>So as we can see, o<span>pen side up .06 closed side up .14 and  on its side .8 or open 6% closed 14% and side 80% chance.<====

Hope this Helps! Have A WONDERFUL Day! :)</span>
8 0
3 years ago
Pls answer!!!!!! The sum of two numbers is 46 and the difference is 20 what are the numbers?
katen-ka-za [31]

Answer:

33 and 13

Step-by-step explanation:

46/2 = 23

difference is 20, add 10 to one and subtract 10 from 23, giving you two numbers: 13 and 33.

7 0
3 years ago
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