1) 55% is girls, then
100-55=45% is boys.
2) 45%=0.45 or 2) 400 ----100%
3)400*0.45= 180 boys x -----45% x=400*45/100=180 boys
Answer is 180 boys.
A solid geometric figure whose two end faces are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.
hope that helps
Answer:
2 & 20
Step-by-step explanation:
100 x 2= 200
20 x 10= 200
Answer: The perimeter of the rectangle is 28 centimeters.
Step-by-step explanation: I hope this helps-
