3 years ago

PLEASE HELP 15 POINTS

Mathematics

1 answer:

I am Lyosha [343]3 years ago

8 0

Answer:

A.) 101

B.) 121

Step-by-step explanation:

If two angles are supplementary, that means they add up to 180 degrees. If you have an angle, and want to find it's supplement, you would subtract the given angle from 180.

180 - 79 = 101

180 - 59 = 121

Hope this helps!

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Vesnalui [34]

Answer:

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Step-by-step explanation:

36=total

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3 years ago

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alekssr [168]

Answer:

a. $9a^3 - 9ab^2$

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Step-by-step explanation:

$Volume = l*w*h$

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3 years ago

the actual length of a rectangular platform used for assembeling robots is 6 feet. in amal's drawing, the platform measures 1.2

saw5 [17]

Answer:

Actual width = 5 feet.

Step-by-step explanation:

The ratio of 1.2 to 1 equals the ratio of length to width.

1.2 / 1 = 6 / w where w is the actual width.

1.2w = 6

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

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Helga [31]

Answer:

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Step-by-step explanation:

8y - 6y = 2y + 3y = 5y

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3 years ago