It'll take her 15 hours.
Formula: 975= 65x
Where x represents hours
Solve each one to find that D is the answer
2/5 of 30 = 12
30 + 12 = 42
£42
4) (log3)14/(log3)4
hope dis helps<span />
Answer:
697109 pennies
Step-by-step explanation:
First, you use the formula A = P (1 + rt).
R= rate which is 5.3%
T= time which is 7 years.
P is the principle which is 18790
A= is the answer
so first you multiply 7*5.3% which you get 0.371
then you multiply that with 18790 which then you get 6971.09
if you want pennies you multiply it with 100 to get 697109
