Scout jamboree is an event every four years where boys scouts from different areas are enjoined in a camp for a number of days to bond and to develop skills through activities mentally, physically and most importantly, socially. Historically, in<span>n 1949, the average age of scouts who were joining the camp was 14.6 years. while it ramped up to 17.35 years old when it reached in 2016.</span>
Answer:
see below
Step-by-step explanation:
We can just add up all of these fractions:
2 1/8 + 7/8 = 2 8/8 = 3
8 5/8 + 4/8 = 8 9/8 = 9 1/8
3 + 9 1/8 = 

3*boys=2*18
3*boys=36
boys=12
12+18=30
total number of students: 30
$6.93
you just multiply $99 by .07 since that’s the percentage