Answer:
25 girls
Step-by-step explanation:
boys: girls: total
3 5 8
Take the total number of students and divide by 8
40/8 = 5
Multiply each term by 5
3*5 5*5 8*5
15 25 40
There are 25 girls
25
3:5 so u do 5x5 which is 25
brief explanation and hoped it helped xoxo
.75
u just do 9÷12 to find a decimal
3x-11=2x+11
x=22
3x-11=55
2x+11=55
55+55+2y=180
2y=70
y=35
x=22 , y=35
z=2
5/20=z/8
Rewrite the equation as z/8=5/20
z/8=5/20
Multiply both sides of the equation by 8.
8⋅z8=8⋅520
Simplify both sides of the equation.
Hope this helps! Plz mark as brainliest! :)
