PLzz HeLP Moi x(y-xy), where x= -5 and y= -2

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Aplane flies around trip to philadelphia it flies to philadelphia at 220 miles per hour and back home with a tailwind at 280 miles per hour if the total trip takes 6.5 hours how many miles does the plane fly round trip

Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?