We will use the Unitary method to solve this question
304/4=76
Therefore The train travels 76 miles per hour
76*7.5=570
Therefore the train travels 570 miles in 7.5 hours
Step-by-step explanation:
j=25+5
j=30
final answer is 30
the answer to the problem would be c
Answer:
Step-by-step explanation:
given
cos(30°) =
cos(30°) =
cos(30°)=
b = 16cos(30°)
b