please help me fast
Attachments:
krishnaEveryWhere:
you need all Questions
Answers
Answered by
1
a)
i) 2y+ 3 = 21
ii) 3y -6 = 21
b ) X + (4/5)X = 63
9x /5 = 63
X = 63*5/9= 35
c) 12+X = 38-x
2x = 26
X = 13
so the number is
12+13 = 25
i) 2y+ 3 = 21
ii) 3y -6 = 21
b ) X + (4/5)X = 63
9x /5 = 63
X = 63*5/9= 35
c) 12+X = 38-x
2x = 26
X = 13
so the number is
12+13 = 25
Similar questions