Answer:
Z=53p/d-84/d
Step-by-step explanation:
hope it help's
Just multiply 3.62 by 2.12 then times it by 3
so
3.62x2.12=7.67x3=23.0
then divide it by the side of it 23.0/5=4.6
4.6 is your answer if it doesn't fit round it to 5
Answer: their home is 1 mile from school.
Step-by-step explanation: the time doesn’t matter in this problem only the distance.
Step-by-step explanation:
The pendulum swings over an angle of 2×(2°30') or 5° so we need to convert this to radian measure first:

so the arc length is given by
