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3 years ago

Evaluate the expression. -2(12 – 2(-4))? What is the value of the expression

Mathematics

2 answers:

Ksenya-84 [330]3 years ago

5 0

Answer:

-40

Step-by-step explanation:

-4 * 2 = -8

-8*-1= 8

12+8 = 20

20*(-2) =-40

Masteriza [31]3 years ago

3 0

Answer:

The answer is -40.

Step-by-step explanation:

Use PEMDAS and the distributive property.

<h2><u><em>PLEASE MARK AS BRAINLIEST!!!!!</em></u></h2>

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3 years ago

PLEASE HELP !!!!!!! For what value of x is line m parallel to line n? Enter your answer in the box. x = Line m is parallel to li

Sonja [21]

Answer:

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Step-by-step explanation:

we know that

When two lines are crossed by another line (transversal), the angles in matching corners are called Corresponding Angles.

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In this problem

$(8x+50)\°=130\°$ -----> by corresponding angles

see the attached figure to better understand the problem

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