Answer:
if I'm not wrong it should be the second answer choice
Work: 5,5,5,10,20
Add
5+5+5+10+20
10+5+10+20
15+10+20
25+20
45
÷ by the amount of numbers
45÷5=9
Ansser: mean=9
Answer:
p= 0.0625
Step-by-step explanation:
p=0.25/4
plz mark brainliest
Answer:
$3098.93
Step-by-step explanation:
We can use the formula for compound growth to solve this. The formula is:

Where
F is the future value (the value at end of 14 years, our answer)
P is the initial amount invested ($1250)
r is the interest rate, in decimal (6.7% is 0.067)
t is the time in years (14, in our case)
<em>Plugging in all the information</em> we have:

The account will accrue $3098.93 after 14 years.
15%=3
5%=1
5(20)=100
1(20)=20
So, there are 20 students in the class.