Answer:
Wait I don't what to say where is the question?
Step-by-step explanation:
Answer:
18 4/5
Step-by-step explanation:
that is the answer
Answer:
(a)Total volume, P(m) = 10000 + V(m) - E(m)
(b)P(m)=10000+19.9m
Step-by-step explanation:
The partially filled pool has 10,000 liters of water in it.
The pool is being filled with a hose, which means it adds to the volume of water. Therefore, V(m) is an addition to the total volume.
Water evaporates from the pool, which is a reduction to the volume of water. Therefore, E(m) is a subtraction from the total volume.
Therefore:
The Volume of Water in the Pool at any time, P(m) = 10000 + V(m) - E(m)
(b) Since we are given:
V(m)=20m
E(m)=0.1m
P=10000+20m-0.1m
The Total Volume, P(m)=10000+19.9m
Answer:
Step-by-step explanation:
if 600 represents ........................15%
x.................................................100%
(600*100)/15=4000
the customer paid
4000-600=3400
Answer:
55 hours 13 min
55.2166 hours
Step-by-step explanation:
mon - 3 hr 28 min + 3 hr 49 min = 6 hr 77 min --> 7 hr 17 min
tues - 4 hr 22 min + 4 hr 26 min = 8 hr 48 min
wed- 3 hr 39 min + 4 hr 49 min = 7 hr 88 min -->8 hr 28 min
thurs- 9 hr 51 min + 5 hr 30 min = 14 hr 81 min --> 15 hr 21 min
fri- 9 hr 46 min + 5 hr 33 min = 14 hr 79 min --> 15 hr 19 min
total --> 53 hours 133 min
55 hours 13 min