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irakobra [83]
3 years ago
8

Can someone help me with this please and explain how they got the answer, please and thank you!

Mathematics
2 answers:
Tresset [83]3 years ago
5 0

The answer is 37 degrees. That is a 90 degree angle so if you subtract  90-53, you get 37.

Helga [31]3 years ago
5 0

See that little box in the angle? That means it is a right angle. A right angle is 90 degrees always. If the angle is split into two parts and one side is 53 degrees, the other side is the rest of the 90 degree angle. The two angles have to add together to make the 90 degree angle, so you just subtract 53 from 90 and get 37 degrees.

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How to solve rational equations
VashaNatasha [74]

Answer:

A rational number is a number that can be represented a/b where a and b are integers and b is not equal to 0.

   Find the common denominator.

   Multiply everything by the common denominator.

   Simplify.

   Check the answer(s) to make sure there isn't an extraneous solution.

4 0
3 years ago
What is 10* 3.8 exponent of 6 in scientific notation
Tju [1.3M]
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8 0
3 years ago
PLEASE HELP 50 POINTS 100 students who are in 10th or 11th grade were asked if they participated in at least one extracurricular
Marina86 [1]

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18 students from grade 11 participate in at least one Extracurricular activities. This means the rest students i.e. 22 students from grade 11 do not participate in Extracurricular activities. 

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5 0
3 years ago
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Natasha_Volkova [10]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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yaroslaw [1]

Answer:

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Step-by-step explanation:

3 0
3 years ago
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