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Ann [662]
3 years ago
14

Angle a and angle b are vertical angles with measue of angle a=x and measure of angle b=5x-80​

Mathematics
1 answer:
Gelneren [198K]3 years ago
8 0

Answer:

we know that

Vertical Angles are the angles opposite each other when two lines cross. They are always congruent to one another

in this problem

∠A and ​ ∠B ​ are vertical angles

so

∠A=∠B ​

we have

∠A=

∠B=

equate angle A and angle B

solve for x

therefore

the answer is

the measure of angle A is

Step-by-step explanation:

Hope it helps:)

Brainliest pls? Have a good day/night

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Answer:

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Step-by-step explanation:

The midpoint is the point on the segment halfway between the endpoints. It may be the case that the midpoint of a segment can be found simply by counting. If the segment is horizontal or vertical, you can find the midpoint by dividing the length of the segment by 2 and counting that value from either of the endpoints.

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Answer:

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3 years ago
You are going shopping. You are given 40 dollars to buy clothing. You buy
Oduvanchick [21]

Answer:

6 dollars

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
Hey guys can u tell me if the top is correct if its not can u show me step by step what to do and what the answer will be and ca
ASHA 777 [7]
You have the right idea and you are close to the correct answer. However that's not what your teacher is looking for in terms of steps.

The starting inequality is b + 8 \ge 20
She starts off selling 8 buckets. Then she sells b more to get a total of b+8
This total must be 20 or larger which is why I set b+8 greater than or equal to 20

Solve for b by subtracting 8 from both sides

b + 8 \ge 20

b + 8-8 \ge 20-8

b \ge 12

So she needs to sell at least 12 more buckets to reach her goal

If you graphed this on a number line, then you would draw a closed circle at 12. Then shade to the right of the close circle. 
6 0
3 years ago
4) Mark rented a bike from Jose's Bikes. It
Shtirlitz [24]

Answer: 2hrs

Step-by-step explanation:

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so let x represent the # of hour rented

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x=2hrs

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3 years ago
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