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Anton [14]
3 years ago
9

Please help and solve for x! (: thank you in advance.

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
6 0
First look at the given numbers, especially 123 degrees which if you add up the other side it equals 180 degrees so:
180-123= 57 
Ok now you know two sides of the triangle and you know that all the 3 sides add up to 360 degrees so:
57+75= 132
180-132= 48

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Use the diagram below to solve for x and y. Please help! Fast if possible.
Mila [183]

Answer:

x = 27

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Step-by-step explanation:

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3 years ago
HELP PLEASE!!! WILL MARK BRAINLIEST!!!
DiKsa [7]

Answer:

see explanation

Step-by-step explanation:

(a)

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(b)

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7 0
3 years ago
Please answer/do 3-7!! Whoever does it right, i will give brainlest! :) also, PLEASE FILL IT OUT EITHER ON PAPER/ PHONE etc. !!!
meriva

Answer:

3-7 is negitive 4 in your answer it's 3-7 = -4

Step-by-step explanation:

It's negitive four because if you subtract you will get 4 but since it's other way around. And if you do It, it will say that even if there is no negitive sign it won't change the problem because it's still the same problem.

1) 3 - 7

2) there are 3 ways to do this to get the answer:

1) 3/7

2) 7 + 3 - 4 + 3

3) now 7 + 3 is ten - 7 is 3 + 4 is 7, so then if you do 3 - 7 you get negitive four

4) now check your answer by subtracting 3 and 7

5) then you get -4

btw: ( hope this helped :) )

7 0
2 years ago
Read 2 more answers
What is the slope of a line perpendicular to the line whose equation is x+3y=-12
kolezko [41]

Answer: 3

Step-by-step explanation:

Find slope of that line which is -1/3x-4

then flip its sign and the equation to get 3

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2 years ago
A circular track is being built for students to use in P.E., at a nearby school. The distance from one side, straight through th
Lunna [17]
Not sure but i followed the formula and that’s what came out.

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