Azap will mark as brainliest

which expressions are polynomials?

select each correct answer.

a. x^2+5x^1/5

b.6x² + 5x

c.−x^2+5x

d.−7x^2+5/3x

Two parallel lines are crossed by a transversal.what is value of x

Which term best describes the association between variables a and b

When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.