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blondinia [14]
3 years ago
13

Plz help with algebra! 50 POINTS + BRAINLIEST! random answers will be reported.

Mathematics
2 answers:
kolbaska11 [484]3 years ago
7 0
4.)
7x - 2 = 19
7x = 21
X=3
5.)
X + 24 = 16
X = -8
6.)
N + n - 2 = -8
2n = -6
N = -3
7.)
N + n + 1 + n + 2 = 36
3n + 3 = 36
3n = 33
N = 11
8.)
N + n - 1 = -13
2n = -12
N=-6
statuscvo [17]3 years ago
5 0
4. Number is 3
I don’t got time to do other ones. Sorry
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adelina 88 [10]

Answer:

m∠1 = 39.5°

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6 0
3 years ago
(4×⁴+3׳+2ײ-×+1)+(5ײ-2×+3)​
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First remove the parentheses and pair up like terms

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Then combine the like terms

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