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poizon [28]
3 years ago
9

A2(a-p)-a(p2-3ap+a2)-{a(p2+a2)-p(a2+2p2)}​

Mathematics
1 answer:
Lemur [1.5K]3 years ago
3 0

Answer:

3a^2p-2a^2-8ap-4p^2

Step-by-step explanation:

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Create a story problem for 3/4 times 3
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Answer:

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2 years ago
What is the value of x? Enter your answer, as a decimal, in the box.<br><br> ___ cm
lora16 [44]

Answer

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Step-by-step explanation:

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6 0
3 years ago
A ladder is leaning against a building.The distance from the bottom of the ladder to the building is 6ft shorter than the length
Akimi4 [234]

Answer:

15 ft

Step-by-step explanation:

Hi, the illustration for the problem is a right triangle with:

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vertical side(B) = distance from the top of the ladder to the bottom of the building = L - 3

So, we can use Pythagoras formula:

A2 +B2= C2

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L =15 OR L=3

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6 0
3 years ago
Bag contains 5 blue, 12 black, 6 red, and 7 green marbles. If one marble is chosen at random the probablity that it is NOT blue
Alex Ar [27]

Answer:

D. 5/6

Step-by-step explanation:

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3 0
2 years ago
Joel earns $1,500 per month. If he spends $375 on rent each month, what percent of his income does he spend on rent?
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First, we must express the ratio of rent to Joel's total earning. 375 out of 1500 in its simplest form is 1/4. To express a value in percentage, we must multiply it to 100. Thus, for this case, we have 1/4 x 100 = 25% That means, out of a total of 100%, Joel spends 25%<span>of his income on rent.</span>
5 0
3 years ago
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