Which expressions are polynomials?

Select each correct answer.

6x² + 5x

-7x^2+5/3x

-x^2 + 5x

x^2+5x ^1/5

In a standard deck of cards, what is the theoretical probability of drawing a diamond?

Elizabeth performed the geometric construction shown in the diagram. Based on her construction markings we can conclude that the polygon inscribed in the circle is A) a regular hexagon. B) a concave hexagon. C) an irregular hexagon.

Least to greatest 0.95 0.61 5/8

A senior class is selling lanyards as a fundraiser. The profit for each lanyard is $0.75. Write and solve an inequality to determine the number of lanyards the class must sell to make a profit of at least $250.

If u times 23 by 10 shouldn't u get 230 but my teacher says that's not it u have to did everything but I don't know what to did die

What is the slope of 4/3 and 6,2

5=-10x-10y What's the slope for this parellel line?

8t-r=12t, solve for t

Joseph sees 4 2/3 doughnuts sitting on a table. Unable to restrain himself, he gobbles down 3/4 of the 4 2/3 doughnuts. How many doughnuts does he eat?

You earned $204 from your job last week. You have two relatives with birthdays coming up and you want to spend the same amount on each of them. You want to still have $80 left over. How much do you spend on each gift?