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Soloha48 [4]
2 years ago
15

Plssss help with all thiss​

Mathematics
1 answer:
vampirchik [111]2 years ago
7 0
8) 36 - 12x = 48
12x = -12
X= -1

9) x = 24.5

10) 5x -15 = 45
5x = 30
X =6

11) -3x+9=45
3x= -36
X= -12

12) 14y=21
Y= 1.5

13) 2m = 8/5
M= 4/5

14) 3x = 15
X= 5

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