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iren [92.7K]
3 years ago
12

A stero in the shape of a triangle pyramid has a height of 6 inches The area of the base of the speaker is 11 square inches

Mathematics
2 answers:
horsena [70]3 years ago
8 0

Answer: 22 inch

Step-by-step explanation:

artcher [175]3 years ago
8 0

Answer:

22 inches

Step-by-step explanation:

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If the sections of the circle are as follows, what fraction represents the purple sector?
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Should be 1/7

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I just measured it.

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if $4000 is invested in an account that pays interest compounded continuously, how long will it take to grow to $8000 at 7%?
Archy [21]

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So, we just plug our numbers in to solve for T

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It will take 15.479 years

7 0
3 years ago
An item has a listed price of $40. If the sales tax rate is 7% , how much is the sales tax (in dollars)?
9966 [12]

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Step-by-step explanation:

You multiply .07 by 40 and your answer would be $2.80.

5 0
3 years ago
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