6 gallons are lost every 30 second so .2 gallons are lost every second
Answer:
2 or 3 im not sure but choes 2
Step-by-step explanation:
Answer:
B) 0.0073 mm/s
Step-by-step explanation:
The rate of change of area is the product of the circumference and the rate of change of radius:
dA/dt = C·dr/dt
dr/dt = (dA/dt)/C
Of course, C = 2πr, so ...
dr/dt = (7 mm²/s)(2π·152 mm) ≈ 7/955.04 mm/s ≈ 0.0073 mm/s
Answer:
the second one. 5 1/4
Step-by-step explanation:
just divide 15 3/4 by 3 and 5 1/4
Answer:
0.868
Step-by-step explanation:
To round to the nearest thousandths place, end your decimal 3 places to the right of the decimal.
0.8677
To end the decimal look the the decimal place directly to the right of the thousandths which is 7. Since it is greater than 5 you round 7 to 8.
The rounded number is 0.868.
