Question

a) 2/6=9/x

b) 1/3=y/12

c) z/10 = 6/5

d) 8/t = 2/15

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Answer 1

a)

2÷6=9÷x

2÷6 9÷x,x≠0

2x = 54

x = 27,x≠0

x = 27

B)

1+3=y÷12

12=3y

3y = 12/3

y = 4

C)

z÷10=6÷5

5z=60/5

z=12

D)

8÷t=2÷15

8÷t=2÷15,t≠0

120 = 2t

2t = 120

t = 60, t ≠ 0

t=60