Plzzz help me I will give you brainliest Plz try to give both ans if you don't know then just give 11 b ans

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal