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3 years ago

Find the value of x in each case:

Mathematics

1 answer:

Eduardwww [97]3 years ago

7 0

Answer:

x = 45

Step-by-step explanation:

The angles labeled with the pink x are the same. Line V and Line X are parallel and alternate interior angles are equal when the lines are parallel.

We know the 3 angles inside the triangle and the sum of the angles of a triangle are 180

x+x+ 2x = 180

4x= 180

4x/4 = 180/4

x = 45

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2 years ago

PLEASE HELP OMG

kirill [66]

Y = mx + b

7x + 8y = -12
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3 years ago

When simplified, (2x + 3)(7x – 1) + (2x – 4) is:

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Answer: B

Step-by-step explanation:

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3 years ago

226 divide by 10^0.

dangina [55]

Answer:

Step-by-step explanation:

10 to the power of 0, is equivalent to 0. Since their is no given value, it is saying "226÷0" which equals 0.

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3 years ago

Tim is remodeling his square kitchen but has forgotten the dimensions. He knows he had bought 81 square feet of tiles earlier, a

sammy [17]

Answer:

C) 36 feet

Explanation:

P(square)= 4s

s= square root of the area

$4 \times \sqrt{a} \\ a = 81 \\ 4 \times \sqrt{81} \\ 4 \times 9 \\ = 36$

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3 years ago