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coldgirl [10]
3 years ago
7

Plz help me get the answer ASAP

Mathematics
2 answers:
nasty-shy [4]3 years ago
7 0

Step-by-step explanation:

\dfrac{15b^4+25b^3}{-5b}=\dfrac{15b^4}{-5b}+\dfrac{25b^3}{-5b}=-3b^3-5b^2

pashok25 [27]3 years ago
5 0

This expression can be factored:

5b^3(3b + 5)

--------------------

   (-1)(5b)

and this version of the original problem is easily reduced to:

   -b^2(3b + 5)


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A non-profit organization provides homeless children with backpacks filled with school supplies. For the last 5 years the organi
Nady [450]

Answer:

  290.6 backpacks per year

Step-by-step explanation:

The average of 5 numbers is 1/5 of their sum:

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The average number of backpacks given out in the last 5 years is 290.6, about 291.

3 0
3 years ago
Amadahy wants to buy a card and two gifts for her friend. Cards cost 3.49 each and gifts cost $10.63 each. Amadahy has a 20$ bil
BartSMP [9]

Answer:

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3 years ago
the area of the base of a pyramid is 18 square yards. the height of the pyramid is 5 yards what is the volume of the pyramid
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3 0
3 years ago
Find the range.<br><br> 4, 7, 5, 5 ,4, 5, 5, 7, 3
ioda
This is quite easy, but anyway:

In order, they are

3, 4, 4, 5, 5, 5, 5, 7, 7

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4 would be the range
3 0
3 years ago
Read 2 more answers
Please help out thanks :) ​
Mkey [24]
The correct answer is D The last one


Step by step is below

Hopefully this help you


Have a great day :)

3 0
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