Answer:
$0.42
Step-by-step explanation:
create a proportion:
13/.78 = 7/x
cross-multiply to get:
13x = 7(.78)
13x = 5.46
x = 5.46/13
x = .42
................sjssj
The answer is 67 for apex!
3 = 95, 4 = 85, if a and b are parallel
£10,000 at a rate of 5%
