Answer:
383.5
Step-by-step explanation:
3835 ÷ 10 = 383.5
Move the 5 to the Tenths
Answer: 1600.08
Step-by-step explanation:
47.2m*33.90
The ration of boy campers to total campers is 8:15, and the ratio of girl campers to total campers is 7:15. Using this information, we can answer this question by setting up proportions.
<u>For boys:</u>
![\frac{8}{15} =\frac{x}{195}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B15%7D%20%3D%5Cfrac%7Bx%7D%7B195%7D)
<em>*Cross multiply*</em>
15x=1560
<em>*Divide both sides by 15*</em>
x=104
There are 169 boy campers.
<u>For girls:</u>
![\frac{7}{15} =\frac{x}{195}](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B15%7D%20%3D%5Cfrac%7Bx%7D%7B195%7D)
<em>*Cross multiply*</em>
15x=1365
91=x
There are 91 girl campers.
Hope this helps!!
Answer:
cool
Step-by-step explanation: