what is the value of x

Answer:

x = 105

Step-by-step explanation:

Skills needed: Triangle Angle Measures, Solving a One-Variable Equation

1) To get the answer, you need to know that all the angles inside a triangle add up to 180 degrees. This is very important in the future as well.

2) So to find x, we can make the equation: x + 30 + 45 = 180

3) You can combine like terms:

30 and 45 can be combined --> 30 + 45 = 75

4) Based on step 3, you can get: x + 75 = 180

Subtract 75 from both sides, and you will get: x = 105

Hope this helps and have a nice day! :] :) :D

PLZ HELP ME!!! im almost done sort of haha

P.s ima just be posting alot of stuff i need help with

have a nice day :)

50 randomly selected students were asked about their favorite singer. The results are below.
30 students chose Beyoncé
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5 students did not have a favorite
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Guys plz help me asap i dont get this. also DONT ANSWER FOR POINTS i will report i have lost many points pls DONT. DONT answer if you dont know

Answer this question please and thank you

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pls explain in sentance form

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A. 10m - 16

B. 14m + 4

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Check all that are true.

6:8

15:20

9:12

9:15

16:20

(EASY POINTS) Answer num: 5 with a detailed explanation. :)

please help!!


Picture 1 is the question
Picture 2 is answers

How many tenths is 28 equal to?

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Question 1 options:

In a Library, Each bookshelf is 1.2m long 90cm wide and 30cm high. How
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These 2 questions are worth 35 points for the brainliest user. If you answer these two questions, I will answer any of yours for a brainliest on the ones that I answer right. Whoever answers these 2 questions first gets a brainliest.

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10, 12, and 25
5, 6, and 12
2, 2, and 4
4, 5, and 6

2.) Which of the following sets of measures for sides doesn't form a triangle?

7, 9, 17
14, 18, 18
8, 8, 8
3, 3, 5

Please help with this

Cecilia brought of a pound of shredded newspaper and Juan brought of a pound of shredded newspaper to art class for a paper mâché project. They combined the shredded newspaper and divided it equally among 5 people at their table. How much shredded newspaper did each person at the table receive? The answer choose are in the pic.0

I NEED HELP ON THIS



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Im tired
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Question 3 options:


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Here you go thanks for your help

will give branliest

how do i write 5(7j + 6 + 3j) into a verbal expression?

download this pdf to see these math problems! if u want me to take a screenshot of it instead then just lmk
(btw im not one of those bots who gonna spam you dw)