1,150 because if you subtract it you get 1,150
(9, 4) would be your answer
Answer:
540 times the hours he runs
Step-by-step explanation:
Simply just 540 times the hours he runs
Answer:
The perimeter is 14 cm
The area is 10 cm squared
Step-by-step explanation:
Answer:
The water amount will be equal at 19.5 minutes
Step-by-step explanation:
Here, we want to find the value of t when the water level in both tanks will be equal
We simply proceed to equate both ;
That will be;
30t + 25 = -20t + 1000
30t + 20t = 1000-25
50t = 975
t = 975/50
t = 19.5 minutes