The answer 73 because you is supposed to use your order of operations so in other words your supposed to use PEMDAS
Sorry I just really need to answer a lot of questions
Given :
Distance covered by object , D = 63 cm .
Time taken to cover distance D , t = 2 days .
To Find :
The speed of object in m/s .
Solution :
First we will convert all units into m and hours .
D = 63 cm = 0.63 m .
.
Now , speed is :

Hence , this is the required solution .
Answer:
Shanice ran 42 miles.
Step-by-step explanation: