Answer:
Girls: 11
Boys: 18
Step-by-step explanation:
x: number of girls
x+x+7=29
2x=22
x=11
number of guys:
x+7=11+7=18
Find the circumference of the whole circle,divide by 4,and then add the radius twice.
Answer:
7 buses. 52÷ 8 = 6.5 so rounding up to 7
Answer:
4 : 13
Step-by-step explanation:
Divide both numbers by 6