Arrange the following polynomial into descending order and identify the 3rd term. -19x2 + 2 + 4x3 - 7x (2 points)
Loc
Brc
a
-1982
2
с
OH
4x3
d
-7X

Will give brainliest what is the value of x? enter your answer in the box.

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers