Answer:
Step-by-step explanation:
I=Prt
11.25=A(0.03)(15/12)
11.25=A(0.0375)
A=11.25/(0.0375)
A=$300
25=B(0.05)(15/12)
25=B(0.0625)
B=25/(0.0625)
B=$400
So account B has the greater principal.
Answer:
A. 25 km
Step-by-step explanation:
1 hour = 60 minutes
30 minutes is a half of an hour, therefore
50 / 2 = 25
Answer:
$625,000
Step-by-step explanation:
The maximum revenue will be found where the derivative of the revenue function is zero.
r'(x) = 50 -2x = 0
50 = 2x
x = 25
When 2500 gallons are sold, the revenue is ...
r(25) = 50(25) -25(25) = (50 -25)(25) = 25(25) = 625 . . . thousands
The maximum revenue is $625,000.
Answer:
Step-by-step explanation:
Initial volume of juice = 48 ounces each
<u>Mark</u>
- Used: 48*3/4 = 36 ounces
- Left: 48 - 36= 12 ounces
<u>Steven</u>
- Used: 48*2/3 = 32 ounces
- Left: 48 - 32 = 16 ounces
<u>Total remaining juice:</u> 12 + 16 = 28 ounces
<u>Correct choices</u>: A, C and D
Answer:
8. B
9. A
Step-by-step explanation: