Plss answer queckly, im inmath right nowww!! Use the distributive property to remove the parentheses. Simplify
-(3x - 8x) =

-(5x+ 9x) =

-(-6x+12y) =

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

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

Which expression is equivalent to -12(3x-3/4)