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Yuliya22 [10]
3 years ago
7

Solve for x in the diagram below.

Mathematics
2 answers:
Mamont248 [21]3 years ago
7 0

Answer:

x + x + 100 = 180

2x + 100 = 180

2x = 80

x = 40

Step-by-step explanation:

Yuri [45]3 years ago
5 0

Answer:

x=40

Step-by-step explanation:

It is a straight line, and we know that angles on a straight line are supplementary, or add to 180 degrees.

So, all the angles added together must equal 180 degrees

100+x+x=180

Combine like terms

100+2x=180

Subtract 100 from both sides

2x=80

Divide by 2 on both sides

x=40

Hope this helps! :)

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poizon [28]
2x + 2(2x+3) = 360
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6x  = 360 - 6
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x =  354/6
x = 59

answer: x = 59
5 0
3 years ago
Olympia ate lunch at a restaurant the amount of her check was $6.89 she left eight dollars on the table which included the amoun
maxonik [38]

The equation will be like this,

6.89 + t = 8.00

t = 8 - 6.89

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To sum up the total amount of cash and coins you have, first, sort each invoice and coin by denomination. Create a separate stack for each denomination and count how many denominations or coins you have.

For each denomination of banknotes and coins, multiply the number you have by the denomination. For example, if you have 4 out of $ 10, multiply by 4x10 to get $ 40. If you have three $ 5 bills, multiply by 3x5 to get $ 15.

Sum the totals to calculate the total amount.

Learn more about Ammount Calculation  here: brainly.com/question/2005046

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3 0
2 years ago
If m<6=72, then m<7=
Law Incorporation [45]

Answer:

If M<6=72

Step-by-step explanation:

Then What is M

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so M<7=12 by 7=84

therefoe M<7=84

7 0
3 years ago
Please please help. The table list the heights of four trees, Sycamore 15 and 2/3, Oak 14 and 3/4, Maple 15 and 3/4, Birch 15.72
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6 0
3 years ago
The triangles shown are congruent by the SSS congruence theorem.
denis23 [38]
1. Let's check the problem backwards. So let's map A"B"C" to ABC

2. We first need to reflect  A"B"C" to A"B"C' with A"B"" as the axis of rotation.

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going backwards we get the answer: b

<span>b.rotation, then translation, then reflection</span>

3 0
3 years ago
Read 2 more answers
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