Answer:
57
Step-by-step explanation:
57 divided by 60 = 95%
Answer:
83
Step-by-step explanation:
cos 65 = 35/ x
x = 35/ cos 65
x = 83m
hope it helps!
Answer:
(
+4)-3
Step-by-step explanation:
since it says "and four" i think it means it is in parenthesis
Answer: The speed is 105 miles/ hr and the direction of the train would be East if the girl is the frame of reference.
Step-by-step explanation:
Since we have given that
Speed of train = 100 miles per hour
Speed of girl = 5 miles per hour
Since the girl is moving towards the back of train.
So,it means train and girl are moving in opposite direction.
So, Relative speed would be

Hence, the speed is 105 miles/ hr and the direction of the train would be East if the girl is the frame of reference.
2 hours. If you convert 25% into a fraction form, it’s 1/4. Divide 8 by 4 and you get 2.