Answer:
271.25 gal
Step-by-step explanation:
Assuming the tank is oriented so that the quantity of oil is proportional to depth, the amount remaining is ...
(3 1/2 ft)/(8 ft) × (620 gal) = 271 1/4 gal
Answer:
x= −16.8
Step-by-step explanation:
Answer:
Step-by-step explanation:
The half life is the amount of time it takes a substance to decay to half of its original amount.
Since the radioactive substance has a half life of 1000 years, there will be half of it left after 1000 years.
So, the fraction that will be left after 1000 years is
Answer:
y= 1/2x+2
Step-by-step explanation:
y intercept- where the line crosses the y axis (2)
slope (1/2) - rise over run
Answer:
b.a rotation 270 clockwise
Step-by-step explanation: