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OleMash [197]
3 years ago
13

Need help plz today plz

Mathematics
1 answer:
Lelu [443]3 years ago
4 0
In this particular question, one much understand that all angles in a triangle add up to be 180 degrees. In the 2 angles currently displayed, we have a total of 107 degrees. Subtract that from 180 and we will get 73 degrees for the unknown angle.
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Answer the following questions.
serg [7]
39 is <span>312% </span>of 12.5

To find this you just divide 12.5 into 39 which gives you 3.12. To change that to a percentage you multiply by 100 which gives you 312%

7.5 is <span>102% </span>of 7.38

To find this you just divide 7.38 into 7.5 which gives you 1.0162, which I rounded to 1.02. To change that to a percentage you multiply by 100 which gives you 102%

I hope this helped! :)
6 0
3 years ago
Ill cash app you a dollar and I’ll mark brainliest!!! Pleaseeee help me and she said to classify everything instead?
ludmilkaskok [199]
Sorry that’s it’s sloppy i tried to write it on my phone. hope this part helps. i’ll try to do the bottom part now

8 0
3 years ago
Savanah solved the equation 3 + 4|3 plus 4 StartAbsoluteValue StartFraction x Over 2 EndFraction plus 3 EndAbsoluteValue equals
AysviL [449]

Answer: Its -10 :)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A surveyor is conducting measures to see how wide a road is
drek231 [11]

Answer:

D) 45 ft

Step-by-step explanation:

The two triangles are shown below.

Given:

BC = 60 ft, CD = 24 ft and DE = 18 ft.

Since, the two triangles are similar, their corresponding sides are in proportion.

So, \frac{AB}{DE}=\frac{BC}{CD}=\frac{AC}{CE}

Now, consider the proportion of sides,

\frac{AB}{DE}=\frac{BC}{CD}\\AB=\frac{BC}{CD}\times DE\\AB=\frac{60}{24}\times 18\\AB=\frac{60\times 18}{24}=45\ ft

Therefore, the distance between A and B is 45 ft.

8 0
3 years ago
A system of equations is graphed below.<br> Which point represents the solution to this system?
Sergeu [11.5K]

\huge \bf༆ Answer ༄

The solution of the system of equation is the coordinates of the common point on both lines !

that is ~

  • \sf( - 3,2)

Therefore the Correct choice is C

8 0
3 years ago
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