Myunkownloveviz
Answered

Set A-Direct Proportion
1.6:12=3:N
2.N:4=24:6
[tex] 3. \: 20:24 = \times : 6[/tex]
Set B-Inverse proportion

1.boys - 4-8
tank - 2-n

2.hours-30-n
meters-9-20km

3.20 minutes =16 minutes
20kph =N​

Sagot :

Irenepreciosovicenteviz

Answer:

1) 3:6

2) 4:4

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