How do I work out this question?
2 answers:
Answer:
170
Step-by-step explanation:
19 45 - 16 55
For convenience, let's find the lapse from 17 00 till 19 45, it's simple 2 hours and 45 mins.
Now add the 5 mins we neglected (from 16 55 to 17 00).
That's 2 hours and 50 mins
1 hour = 60 mins
2 hours = 120 mins
2 hour 50 mins = 170 minutes
Answer:
170 minutes
Step-by-step explanation:
for each are there are 60 minutes (min)
from 16:55 to 19:55 there is 3 hours
3*60 min is 180 min
55-10 is 45 min
180-10 is 170 minutes
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5 + 8 = 13
169/13 = 13
13 * 5 = 65
13 * 8 = 104
Thus, 65:104
Answer:
Step-by-step explanation:
5. Putting value of m = 3
m2 - 3m + 2
(3)2 - 3(3) + 2
6 - 9 + 2
= - 1
Answer:
36.84
Step-by-step explanation:
just add them it is all really just basic addition nothing more to it
Question is kind of worded weird. I am assuming it is 500 + 20X = total amount
Answer:
x=4
Step-by-step explanation:
4x+7=23
4x=23-7
4x=16
x=16÷4
x=4
