4 years ago

What is the area of the following circle?

Mathematics

1 answer:

satela [25.4K]4 years ago

7 0

Answer:

Look up this on google area of circle with diameter of 8.

Step-by-step explanation:

It will be correct trust me

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Isabella earned $44.00 for 4 hours of work how much was earned per hour

LenKa [72]

Answer:

$11

Step-by-step explanation:

44/4 = 11

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3 years ago

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Ne4ueva [31]

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Step-by-step explanation:

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3 years ago

Root of 3 (2root2-2root3)

fgiga [73]

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3 years ago

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X + 5y =100 x +y = 60 Which ordered pair is the solution of the system?

Simora [160]

Answer:

lets start with the easy equation. X+Y=60. so we take 60 and subtract Y to get X by itself. meaning X = 60-Y. every time we see X replace with (60-Y).

X + 5Y = 100 change to

60-Y+5Y = 100

5Y - Y = 4y.

60+4Y = 100. 100 minus the 60 = 40. 4Y=40. divide by 4. Y = 10. ok so now we solve for X. X + Y (or 10) = 60. 60-10 = 50. X = 50.

Step-by-step explanation:

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4 years ago

Write an expression equivalent to 4•x+2+8

Maslowich

Answer:

4x+10

Step-by-step explanation:

...

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4 years ago