Call x is the number of girls in the classroom.
12/120 = 25/x
x = 120*25/12
x=250
Answer 250 girsl
Answer:
im sorry im doing this lol but can you pls give me brainliest first then i will answer
Step-by-step explanation:
sorry
This question is super easy, all you need to do is isolate the y variable. When you want to isolate it, you have to get rid of other numbers by doing the opposite sign.
x+2y=8 Subtract the x.
2y=8-x Divide by two.
y=4-1/2x
Answer:
i dont know anything about simplest radical form but this is the length 17.32051
Step-by-step explanation: