Answer:
Answer below hopes it helps
Step-by-step explanation:
Cos 12 = sin (90 - 12) = sin 78
Answer:
hours per day
Step-by-step explanation:
Given,
Distance = 192 miles
Rate = 9.6 miles per hour
Lets find her total time of riding by using Distance Formula ( D = RT ).
D = RT
192 = 9.6T
T = 192/9.6
T = 20 hours
Total time she needs to meet goals is 20 hours.
There are 7 days in a week and she plans to ride same hours each day, so that will be:
20/7 hours per day
You’ll make $180,
45/7.5=6
6 dollars an hour
6*30=180