Distance = speed rate x time
Speed rate = 120 miles per hour
Time = 3 hours
Replacing:
D = 120 mph x 3 h = 360 miles
Answer:
-0.1846
Step-by-step explanation:
-5/13 + 1/5 = -0.1846
R = 8%/year
Equation:
r = (1/t)(A/P - 1)
Calculation:
Solving our equation:
r = (1/2)((2320/2000) - 1) = 0.08
r = 0.08
Converting r decimal to R a percentage
R = 0.08 * 100 = 8%/year
The interest rate required to get a total amount, principal plus interest, of $2,320.00 from simple interest on a principal of $2,000.00 over 2 years is 8% per year.
Answer:
m+6n
Step-by-step explanation:
Answer:
4 trees and 76 acorns.
Step-by-step explanation:
Let the amount of trees be x.
There are 4 trees, and there are 
acorns or 76 acorns.
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