4 years ago

What is the area, in square feet, of the shaded region? Remember A(Circle) = πr²

1 answer:

4 0

I know a=pi*r^2 anyways, the triangle is:4*8/2=16 The semicircle is: 4pi because 4 is diameter, /2 then square u still get 4. 4*3.14 = 12.56 12.56 + 16 = 28.56.

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The scale on a map is 1 cm = 50 miles.

kvv77 [185]

Answer:

240 miles.

Step-by-step explanation:

That is the answer because 4.8 x 5- is 240.

Hope this helps! Have a GREAT day (:

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4 years ago

PLEASE ANSWER THIS ILL GIVE BRAINLIEST

german

Answer:

(-4, -5)

Step-by-step explanation:

-4x + 2y = 6

-4x + 2(x - 1) = 6

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x = -4

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y = x - 1

y = -4 - 1

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3 years ago

(v+8)(v-3) multiply and simplify the answer

maksim [4K]

V+8*v-3
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7 0

3 years ago

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Need help on math problem ! Points and brainlest

Rufina [12.5K]

Answer:

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Step-by-step explanation:

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3 years ago

Is 0.4 bigger than 0.25

sattari [20]

Answer: Yes.

Step-by-step explanation: Think of it as money. Whats bigger? $0.40 or $0.25? 0.4 is bigger.

5 0

4 years ago

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