Answer:
4.175.
Step-by-step explanation:
That is 4 plus:-
Divide 40 into 7:
0 . 175 <-----------Quotient.
--------------
40) 7 . 0 0
4 0
------
300
280
-----
200
4.175
Step-by-step explanation
4*40+7=167
so, 4 + 7/40 =167/40=4.175
Part a
60h ≤ 438
Part b
7.3 hours
Must click thanks and mark brainliest
678.987Answer:
6
