2 years ago

Please help! Show all work pls. Thx!

Mathematics

1 answer:

tigry1 [53]2 years ago

8 0

Answer:

the right anawer is A

44 cups

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The spray from a sprinkler reaches 21 feet from the sprinkler and creates a circle as it spins. What is the

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Answer:

66ft

Step-by-step explanation:

c=pixD

c=pix21

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3 years ago

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77+ 2(3x – 5) = 8 – 3(2x + 1)<br> 78 2 + 3(2 -7) – 0 - 13 I 1).

nika2105 [10]

Answer:

-31/6

Step-by-step explanation:

77+2(3x-5)=8-3(2x+1)

77+6x-10=8-6x-3

77-10+6x=8-3-6x

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2 years ago

A semicircle has a diameter of 17.6 cm.

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Answer:

B. 45.23 cm

Step-by-step explanation:

perimeter of the figure

$=\frac{1}{2}\pi d+d$

$=\frac{1}{2}\times 3.14\times 17.6 +17.6$

$=\frac{1}{2}\times 55.264 +17.6$

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Answer:

Step-by-step explanation:

it is option C because a positive number will always be bigger then a negative number

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