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Sergio [31]
3 years ago
13

What is the answer to this fast smart people

Mathematics
1 answer:
Ne4ueva [31]3 years ago
5 0

Answer:

m<R = 106°

Step-by-step explanation:

Given,

m<R = (6x+10)°

m<S = (2x+5)°

m<T = (3x-11)°

Now,

6x+10°+2x+5°+3x-11° = 180°{the sum of angles of triangle is 180°}

or, 11x+4° = 180°

or, 11x = 180°-4

or, x = 176°/11

or, x = 16°

therefore, x = 16°

m<R = (6x+10)°

= 6×16°+10°

= 96°+10°

= 106°

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Jimmy has a piece of string that is 6 3/4 inches long, and Sam has a piece of string that is 7 1/2 inches long.
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Answer:

3/4 inches

Step-by-step explanation:

Subtract Jimmys string length from Sam's string length

7 1/2 - 6 3/4

Get a common denominator of 4

7 1/2*2/2 - 6 3/4

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Borrow 1 ( or 4/4) from the 7

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6 6/4 - 6 3/4

3/4

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Step-by-step explanation:

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If a rink is 3 times its width and the width is 10m what is the area
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What is the ultimate goal when solving equations? What do you want your final answer to look like?
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Answer:

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Step-by-step explanation:

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We can algebraeically solve equations until we get the value of x - in which we will have x equal to something.

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