Answer:
The answer to the first question is B.
The answer to the second question is C.
Answer:
C. Leo scored points in 3/10 of his attempts
Step-by-step explanation:
30% is 30/100
Which can simplify to
3/10
Answer:
Total cost of repayment 
Net interest paid 
Step-by-step explanation:
Given
Amount taken on loan 
Repayment plan
Monthly installment

Yearly installment 
Rate of interest per year
%
Time Period for repaying the loan
years
The total amount repaid by Jameson at the rate of
per month for next
months

Net interest paid

Total cost of repayment 
Net interest paid 
7th grade: 62/120 of the class is made up of girls; (120-62)/120 of boys.
8th grade: 58/120 of the class is made up of boys; (120-58)/120 of girls.
Looking at the info for boys only: Compare (120-62)/120 with 58/120. What do you see?
Answer:
5 hours
Step-by-step explanation: