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Gnoma [55]
3 years ago
13

Need help please. I need help with how to do these problems.

Mathematics
1 answer:
Vikki [24]3 years ago
3 0
Look it up I will find it
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Simplify the expression.
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Just subtract 6 from 18 and the answer is twelve 12.
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How many leaves on a tree diagram are needed to represent all possible combinations tossing a coin 4 times?
AlekseyPX
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Can someone give me the answers to this please
Klio2033 [76]
Subtract each number from 190 and then you have all of your answers
4 0
4 years ago
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Find m Someone pleaseee helpp
Alexus [3.1K]

Answer:

107°

Step-by-step explanation:

m∠m+m∠p= 180°

(7x+31)°(21x-19)°=180°

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= (21(16)-19)°=(126-19)°

= 107°

------------

hope it helps..

have a great day!!

8 0
3 years ago
Factor the equation 3m^2n+12mn^2
DiKsa [7]
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The largest "common factor" is  3mn .

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