3. A rocket is being launched with an initial velocity of 120 ft/sec at an initial height of 30 ft.

a.
Write an equation for this situation to find the rockets height after t seconds.

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Ten times the square of a non-zero number is eqaul to ninety times the number