Question

Can someone please help me answer this

Answer 1

1) a = 1.6 2) f = 0.53

Explanation:

1) 6a = 10 2) 48 = 90f

6a/6 = 10/6 90f/90 = 48/90

a = 1.6 f = 0.53

sorry i could only do the first two, i think those are right