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bagirrra123 [75]
3 years ago
9

1. En una biblioteca quieren comprar una computadora que

Mathematics
1 answer:
miss Akunina [59]3 years ago
8 0

Answer:

678.74

that might be the question since I don't really understand what it says really

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Help on math? Thanks
Flauer [41]
The answer to this is 58 in
3 0
3 years ago
Combine Like Terms:<br><br> 3(p+5) - 8 + 11p
kykrilka [37]

Answer:

14p+7

Step-by-step explanation:

Distribute

3p+15-8+11p

6 0
3 years ago
Read 2 more answers
A community is planning to build a rectangular garden.the width of the garden is 27/4 feet and the perimeter of the garden is 37
Crank

We know that the width of the garden is = \frac{27}{4} feet = 6.75 feet

and Perimeter of the garden is = 37.5 feet

Also, we know that for a rectangular space perimeter = 2 * (l + w)

⇒ 37.5 = 2 * (l + 6.75)

⇒ 37.5 = 13.5 + 2*l

⇒ 24 = 2*l

⇒ l = 12 feet

Now, we need to determine how much square feet of mulch is required, hence we need to calculate the area of the garden

Area = l * w

⇒ Area = 12 * 6.75

⇒ Area = 81 square feet

Hence, they require 81 square feet of mulch

7 0
3 years ago
What is the area of triangle abc below? If necessary, round your answer to two decimal places..... PLEASE PLEASE HELP ME
antiseptic1488 [7]
For a triangle:
A=\frac{bh}{2}
A=\frac{b \times 7.9}{2}
b=AD+DC
Use Pythagorean theorem twice:
AD^{2}+9.4^{2}=7.9^{2}
AD=5.09

DC^{2}+23.2^{2}=7.9^{2}
DC=21.81

Thus:
b=26.9

And:
Area=\frac{26.9 \times 7.9}{2}=106.26

6 0
3 years ago
Can someone plz tell me if I'm correct or not thx
Illusion [34]
The answer is correct
7 0
3 years ago
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