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Rudik [331]
3 years ago
14

20 POINTS I NEED HELP WITH THIS PLZZ HELP ME!!

Mathematics
1 answer:
rusak2 [61]3 years ago
8 0

Answer:

I think A

Step-by-step explanation:

Because if you change it from (43 + 60) + 40 to (60 + 40) + 43 = 143

You automatically know it is 143 because 60 + 40 is 100 + 43 = 143

And it wouldn't be D because that is already in a easy way the solve. The others looked to complicated to even attempt so it has to be A.

Did this help!!??

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Answer:

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Step-by-step explanation:

because b is the total number of employees during the holidays

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3 0
3 years ago
What is the slope of a line that is perpendicular to the line 2y – 3x = 8
tensa zangetsu [6.8K]

Answer:

The slope is 3/2 and the y intercept is 4

Step-by-step explanation:

Slope intercept form is

y = mx+b where m is the slope and b is the y intercept

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2y-3x+3x= 8+3x

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Novay_Z [31]

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7 0
4 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
Find the perimeter of the semi-circular region at leat one please
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6.) 15.7 because you would multiple 3.14 by the diameter of 5. Then divide by .5.<span />
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Read 2 more answers
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