Answer:
Step-by-step explanation:
If ABC and DEF are complementary, then the value of x will be,
90 - ABC = x
90 - 53 = x
x = 37°
Rosa can run 3 miles in 42 minutes. As you can see in the work above, by using a proportion and solving it you can find the answer.
Answer:
A
Step-by-step explanation: