Solve each proportion. If necessary, round to the nearest hundredth. Show your work.

1. 12/7 = 36/m

2. 42/56 = 6/f

3.10/14 = 30/m

1) m = 21

2) f = 8

3) m = 42

Step-by-step explanation:

1) 12/7 = 36/m

12m/7 = 36

12m = 36 (7)

m = 36 (7) / 12

m = 21

2) 42/56 = 6/f

42f/56 = 6

42f = 6 (56)

f = 6 (56) / 42

f = 8

3) 10/14 = 30/m

10m/14 = 30

10m = 30 (14)

m = 30 (14) / 10

m = 42