Answer: 55.4 mins
Step-by-step explanation:
pragnesh and qazi = 2hrs
pragnesh and roghui = 3hrs
qazi and roghui = 4hrs
this means for every 1 hour they wold paint.
pragnesh and qazi = half of the fence
pragnesh and roghui =
qazi and roghui = quarter of the fence
time taken when they all work together
= + +
=
=
= 0.9231 × 60(mins)
= 55.4 mins
Answer:
5000 because you round up
What is the actual question? If it is asking what the rate represents, it represents speed since speed since speed is the rate of change of distance over a period of time.
Answer:
59 centimeters
Step-by-step explanation:
Just plug the value for m and solve! After 16 months, m = 16. Therefore, H = 53 + 16 = 69.
hope this helps! <3
I believe the answer would be 5x - 10x
Hope this helps <3