I need help The expression gives the kinetic energy, in joules, of an object with a mass of n kilograms traveling at a speed of meters per second What is the kinetic energy of an experimental unmanned jet with a mass of 12x 10 kg traveling at a speed of about 3.2x10 m/s?

What could explain what happened when the time was equal to 120 minutes

For what value of (y) is 3^3/3^y =1/9

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?