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MAVERICK [17]
3 years ago
13

Find the volume of a pyramid with a height of 9 and a side length of 3.

Mathematics
1 answer:
lbvjy [14]3 years ago
8 0

Answer:

27

Step-by-step explanation:

9 times 3

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If you have a job that earns $120 in 2 days, how much would you earn in 6 days? Use a chart to show the proportion of earnings f
zepelin [54]
To figure this out, we need to use fractional proportions.

Currently, we have $120, the amount earned, and 2 days, the current rate.
Our fraction for this is: 120 / 2 = x / 6, x being the amount earned in 6 days.

Let's use a little technique to help us answer faster.

With our current money earned, 120, and our current days, 2, we can divide 120 by 2 to find out how many we earned in 1 day.

120 / 2 = 60.

We earned $60 per day.

With this formula, 60d, d being the amount of days, we can solve quicker.

We are solving for 6 days, so multiply $60 by 6 days.

60 x 6 = 360

Your proportion is : 

120/2 : 360/6

I hope this helps!
6 0
4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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I’m kind of having troublehelp?
Bezzdna [24]

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13

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a^2 + b^2 = c^2

11^2 + 7 ^2 = c^2

121 + 49 = 170

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3 years ago
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What is the volume of this cone?
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Answer:

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V=\frac{1}{3} X  \pi r^{2} X h

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3 years ago
In the function y = 1.25x + 5, y represents the cost of a foot of cable and x represents the number of feet. How much does the c
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It increases by B $1.25 every time
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