*PLS HELP!!* {Question In The Attachment}

Ayden had a goal of finishing painting at least 80% of the 500 square meters of a house walls by today he actually finished painting 415 square meters today.
Did Ayden meet his goal? Why?

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?