120 divided (2-4) exponent 2 plus 2*3

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Newtons second law says force(f) is equal to mass (m) times avceration (a) a scientist wamts to calculate the force of an objecy where the acceleration of gravity (g) is 9.8m/ s2 use the function to calculate the force of an object with a mass73( m) of 0.29 kilograms