Answer:
here I worked it out on my calculator so it should be right
5 root 11
Writing an equation is the easiest way to figure this out.
b = boys, g = girlsb = 3/4g35 students = g + b35 = g + 3/4g35 = 7/4g35/7/4 = g20 girls35 - 20 = b or 3/4(35) = b15 boys
Answer:
x≈−
1.32047132, 0.82496696
Step-by-step explanation: