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zavuch27 [327]
3 years ago
7

15 POINTS!

Mathematics
1 answer:
joja [24]3 years ago
6 0
8x + (2x - 14)= 7x + 3x -14

10x -14= 10x - 14

These equations are identical, so it would be the  identity property and the answer would either be identity or the fancy 'R'.
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3 0
3 years ago
What is the missing term (10-4x^2)-(7x+?) =3x-6x^2
Yuliya22 [10]
Hello,

(10-4x²)-(7x+?)=3x-6x²
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8 0
3 years ago
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Tcecarenko [31]

Answer:

180 Degrees

Step-by-step explanation:

I had the same question and it worked/correct.

6 0
3 years ago
Given that the measure of ∠x is 90°, and the measure of ∠y is 53°, find the measure of ∠z.
jeka94
To find the answer we can use the angles sum of triangle which is 180° to find ∠z by deducting the other two angles from 180°:

180°-53°-90°
=37°

Therefore ∠z=37°.

Hope it helps!
6 0
3 years ago
Read 2 more answers
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