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3 years ago

Angles A and B are supplementary. Angle A has a measure of 80 degrees. What is the measure of angle B?

Mathematics

2 answers:

soldi70 [24.7K]3 years ago

6 0

Answer: 100

Step-by-step explanation:

just did it

Aleonysh [2.5K]3 years ago

4 0

Supplementary angles, when added, equal 180 degrees

so < A + < B = 180...and if < A = 80
80 + < B = 180
< B = 180 - 80
< B = 100 <==

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sleet_krkn [62]

Answer:

30%

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3 years ago

Translate three more than half a number is 15 into an equatio?

torisob [31]

Answer:

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3 years ago

Suppose that you draw two cards from a deck. After drawing the first card, you do not put the first card back in the deck. What

S_A_V [24]

Answer:

(B) 0.0588

Step-by-step explanation:

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3 years ago

Solve the inequality |6x + 2| < 10 and graph its solution.

mars1129 [50]

This is a modulus inequality.
First part: when (6x + 2) is positive
6x + 2 < 10
6x < 10 - 2
6x < 8
x < 8/6
x < 4/3

Second part: when (6x + 2) is negative.

-(6x + 2) < 10   Divide both sides of inequality by -1 and change the sign.

(6x + 2) > -10
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   6x > -10 - 2
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-2 and 4/3 are excluded from solution.

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3 years ago

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Andrew [12]

Answer:

Your answer

420 were chocolate

Mark it as Brainlist. Follow me for more answer.

Step-by-step explanation:

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3 years ago