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Marat540 [252]
3 years ago
7

The sum of the areas of the two circles is 80 pi square meters. Find the length of a radius of each circle of one of them is twi

ce as long as the other. What is the radius of the larger circle?
Mathematics
1 answer:
nikklg [1K]3 years ago
7 0
The radius of both circles are 4m and 8m.
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Makovka662 [10]
I think the second one hope this helps
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4 years ago
Please help!! I need ASAP 10 points <3
Readme [11.4K]
5m+8 that’s it I’m pretty sure
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4 years ago
Please need help with this question anyone ?
Zina [86]

Answer:

106 = 1,000,000 x 3.63

Step-by-step explanation:

a = 3.63 (Please notice any zeroes on the end have been removed)

b = 6

3.63 x 106

Check your work:

106 = 1,000,000 x 3.63 = 3,630,000

4 0
3 years ago
Plz hurry, brainliest and lots of points plz explain answer and only answer if you are actually gonna do it.
Citrus2011 [14]

Answer and Step-by-step explanation:

1st box:

0, -3

2nd box

-2, -9/4

3rd box:

2, -3/2

4th box:

4, 0

Btw 0, -2, 2, 4 are in the x-coordinate column if you didn’t know, and 1, -9/4, -3/2 are in the y-coordinate column

Basically to solve if you plug in 0 into x, so basically it’s 3(0)-4y=12, which you simplify gives you 0-4y=12, subtract 0 from 12 which is 12 and then do 12 divided by -4 and then you get y = -3 and that’s how you get the box answer

Idk how to the rest srry lol!

3 0
3 years ago
Can anybody help me out with this?
kupik [55]
9 hours and 35 min.
11:50 - 2:15
5 0
3 years ago
Read 2 more answers
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