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RideAnS [48]
3 years ago
10

Pls help it’s due tomorow, giving brainliest to the first answer with all three correct :)

Mathematics
2 answers:
aev [14]3 years ago
7 0

Answer:

b im positive it B but if im wrong message me

forsale [732]3 years ago
5 0

Answer:

A)2

B)4

C)8

Step-by-step explanation:

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Three prime numbers which add up to 25
dolphi86 [110]

Answer:

7 + 11 + 11

Step-by-step explanation:

7 + 11 = 18

18 + 7 = 25

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3 years ago
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Anettt [7]
I’m pretty sure it’s 6 bc to calculate the volume it’s pie•radius^2
4 0
2 years ago
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Noah and Lin are marketing paper cones to hold popcorn to hand out at parent math night. They want the cones to hold 9 cubic inc
Vadim26 [7]

Answer: r = 1.69 inches

              h = 2.15 inches

Step-by-step explanation: Volume of a solid is the amount of space contained within a solid.

Volume of a cone is directly proportional to radius and height:

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They want the cones to hold the same volume of 9 cubic inches.

If height is 3:

9=\frac{1}{3}\pi r^{2}3

\pi r^{2}=9

r^{2}=2.864

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When height is 3, radius is 1.69 inches for a cone to have 9 cubic inches of volume.

If radius is 2:

9=\frac{1}{3}\pi (2)^{2}h

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h = 2.15 inches

If radius is 2 inches, height of the cone is 2.15 inches.

6 0
3 years ago
Need help to find the unit rate
Elodia [21]
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? mile: 1 hour
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How do you find the slope and put it in slope intercept form
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