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raketka [301]
2 years ago
15

The base of a pyramid has n sides write an expression for the number of faces of the pyramid

Mathematics
2 answers:
Keith_Richards [23]2 years ago
6 0
N=5. its a pyramid. simple.
Julli [10]2 years ago
4 0

Answer:

The answer to the problem is n+1.

A pyramid with a rectangular base has five faces. Since pyramids can have bases with any number of sides, the formula to calculate the number of faces is the number of sides of the shape that forms the base of the pyramid plus one.

Hope this helps.




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Answer:  a. statistic

Step-by-step explanation:

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7 0
3 years ago
I need health drink is 130% of the recommended daily allowance RDA for a certain vitamin the RDA for this vitamin is 45 MG. How
Tanzania [10]

From this question I take it that you need to know what is 130% of 45 mg. 130% of 45 is equal to 1.3x45, which is 58.3. So, your answer is 58.3 mg of the vitamin.

5 0
2 years ago
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Jane paid $40 for an item after she received a 20% discount. Jane's friend says this means that the original price of the item w
Alika [10]

Answer:

she is incorrect because if she was given a 20% discount the amount she would have to pay is 38.4

Step-by-step explanation:

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3 0
2 years ago
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Find each measurement. Assume that each figure is not drawn to scale.
ivanzaharov [21]

Answer:

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2) 5.3 millimeters

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Step-by-step explanation:

Number 1, you just add the measurements because n and q is the start and end of the line segment.

Number 2, you are given the whole measurement, and you know FG which is 9.7, so you subtract the 15 (whole measurement) by 9.7, which is 5.3.

Number 3, you know that XY and YZ equal XZ, so 8x+1 would equal 81. Do the math, you would get 8x=80 and then x=8. Now you know x, plug it in for 6x, so 6(10)=60.

4 0
2 years ago
dan picked 7 plums and 6 apples from the orchard. he gave 3 plums to sandy how many plums does he have left?
m_a_m_a [10]
He has 4 plums left :) (and in case your wondering he still has 6 apples)
3 0
3 years ago
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