Answer:
Explanation:
of the students in the school, 108 are girls....and 45% of the students are girls
let x represent the total students (boys and girls)
so 45% OF the total students IS 108.....
turn ur percent to a decimal
" of " means multiply and " is " means equals
so just write it like u read it....
0.45x = 108...divide both sides by 0.45
x = 108 / 0.45
x = 240 <==== total students