I think you have to divide it by 10 so the new volume would be 16 square inches.
Answer:
t = 13.1576 years
Step-by-step explanation:
The situation can be modeled as
P = Po.(1-r)^t
Where
t is the years transcurred
Po is the initial amount
r is the rate of change
Po = 40000
r = 10% equivalent to 0.1
Now
A quarter of the original amount
(1/4)*Po = Po.(1-r)^t
(1/4) = (0.9)^t
t = 13.1576
Please, see attached picture
The answer I think is D but use the app photo math very useful:)
Answer:
336
Step-by-step explanation:
10 times 280 over 100 equals 28 time 12 equals 336
No it doesnt because it 8 is repeated and function has 1 outcome for each x