Answer:
45 minutes
Step-by-step explanation:
the answer is c
The rate of separation = 25 + 15 = 40 mph
speed = distance / time
40 = 30 / t
t = 30/40 hour = 45 minutes
Its C.
Question 1
<u>Use ratios to solve:</u>
Question 2
Mutya earned Php. 330
x=10, AC=14, AB=2, BC=12