Answer:
15 inches
Step-by-step explanation:
12 inches = 1ft
12ft = 144 inches
144/9 = 16
20ft = 240 inches
240/16 = 15 inches
Answer:
c. quarterly
Step-by-step explanation:
To start with 1 year is equal to twelve months
3months out of 12 months will be;
3/12= 1/4
Here it is compounded quarterly and n=4 where n is the number of compoundings a year.
Lets study the compound interest formula;

where;
A=The ending amount
P=Starting amount
r=rate of interest expressed as a decimal
n=number of compoundings a year
t=total number of years
The number of compoundings in any one year can be an interest compounded yearly where n=1, semi-annually with n=2, quarterly where n=4, monthly where n=12, weekly and n=52 and finaly daily with n=365.
76.88 I just typed it in on a calculator.
Answer:This is very easy Vanessa but I can barley read this but its easy its just factoring finding the greatest gcf.
About 3??
Hope it is somehow helpful
x^2=10
Something times itself is ten, so i think it is a decimal 3 like 3.(???) i am not sure what exactly the number is but it is about 3
you should do the quare root of 10 and see what you get ;-; sorry if my answer sucks