Answer:
y=29
Step-by-step explanation:
y=5+6(4)
y=5+24
y=29
BRAINLIEST PLZ
I think this question is a part of another question; you can have any ratio that can add up to 114 cm.
Answer:
4/185 or 0.0216...
Step-by-step explanation:
If x=girls,
then we have 3x boys.
We know that all children are boys+girls, so x+3x, which is 4x and 4x is 48, so one x is 12.
So there are 12 girls and 36 boys.
Answer:
Adults= 110
Children= 340
Step-by-step explanation:
Given data
let adults be x
and children be y
x+y= 450----------1
2x+y=680---------2
from 1
x= 450-y
put this in 2
2(450-y)=680
900-2y=680
900-680=2y
220=2y
y= 220/2
y= 110
x+110= 450
x= 450-110
x=340
