Dans un collège, 35 % des 140 élèves de 6e d'un collège portent des lunettes.
Combien d'élèves ne portent pas de lunettes?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

Akid's pool is cylindrical and has a radius of 5 feet and a height of 2 feet. if a cubic foot holds about 7.48 gallons of water, how many gallons of water does the kid's pool hold? 21 gallons 52.3 gallons 1,174,4 gallons 157 gallons

What is the value of -3/4 to the 4th power? -256/81 -81/256 81/256 256/81