Answer:
mZR = (4x + 160)°
Step-by-step explanation:
cause, mZR = mZN
;-))
4 divided by 3 = a whole and 3 repeated more than 4 times
(to use the number 4)
:D
Answer:
The smallest amount is
Step-by-step explanation:
we know that
The compound interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest in decimal
t is Number of Time Periods
n is the number of times interest is compounded per year
in this problem we have
substitute in the formula above
solve for P
Round to the nearest pound she can invest
The smallest amount is
I would don't really have the answer to this question maybe try rewording it
P(n)=news time/total time
We are told that the news is 14 minutes long during an hour so
p(n)=14/60
p(n)=7/30