Consider polynomials P and Q. P = 8y^4 + 6y^3 + 8y
Q = (5y^2 - 4y)(3y^2 + 7)

Which operation results in an expression equivalent to 23y^4 - 6y^3 + 35y^2 - 20y4?

A. PQ
B. P - Q
C. Q - P
D. P + Q

Write an expression that represent sarah’s total pay last week.represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?

Joe has some money in his bank account he deposits 45$ write an expression that represents the amount of money in joe's account

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.