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Andru [333]
3 years ago
10

Still don't wanna retype it. Soooo.

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
7 0

Answer:

C

Step-by-step explanation:

The formula for the area of a circle is A=pi r^2, so you plug in the radius and get pi*10^2 which equals 3.14 (pi) * 100. The area ends up being 314 ft^2

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What are the angles called pls help!
kondor19780726 [428]

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3 0
3 years ago
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mezya [45]

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Step-by-step explanation:

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3 0
3 years ago
-3x + 4 = -29<br> what does x= ?
Crank

Answer:

x = 11

Step-by-step explanation:

-3x + 4 = -29

step one : subtract 4 from both sides

-3x = -29 - 4

-3x=-33

step two : divide -3 from both sides

-33 ÷ -3 = 11

x = 11

check your work now

-3(11) + 4 = -29

-3 x 11 = -33

-33 + 4 = -29

6 0
4 years ago
Read 2 more answers
Hello can anyone help with this, question and diagram is in the picture thx!
svlad2 [7]

Answer:

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7 0
3 years ago
Solving the following simultaneous equations, 4x - 5y = 17 and x - 5y = 8,
dimaraw [331]

{4x - 5y = 17

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{20y + 32 - 5y = 17 | - 32

{x = 5y + 8

{15y = -15 | : 15

{y = -1

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{x = 3

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7 0
3 years ago
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