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earnstyle [38]
2 years ago
6

A stereo speaker in the shape of a triangular pyramid has a height of 8.25 inches. The area of the base of the speaker is 22 squ

are inches. What is the volume of the speaker in cubic inches?
Mathematics
1 answer:
tankabanditka [31]2 years ago
3 0

Answer:

60.5

Step-by-step explanation:

22 x 8.25 / 3 = 60.5

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Answer:

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Step-by-step explanation:

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5 0
3 years ago
The equation shown below involves a perfect square trinomial. 4x2 + 20x + 25 = 7 Which of the following is a step in solving thi
fomenos
4 x^2 + 20 x + 25 = 7
Divide both sides by 4:
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Subtract 5/2 from both sides:
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3 0
3 years ago
Which equation does not have the same solution as the others?
dem82 [27]
<span>The answer is B. X-9=17 
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6 0
3 years ago
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Suppose you want to get a loan for $ 5 , 000 at an interest rate of 5.3 % for 2 years to be paid back in 24 monthly installments
swat32

Answer:

monthly payment =  $56.445

Step-by-step explanation:

given data

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interest rate r = 5.3 % = 0.053

time  t = 2 year = 24 months

solution

we will use here amount of the monthly payments formula that is

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put here value and we get

monthly payment = 5000 × \frac{0.053}{1+(1-0.053)^{-24}}\\

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Answer:

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Step-by-step explanation:

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