Edmund made a scale drawing of the rectangular floor of his kitchen. In the scale drawing, 1 inch represents 2.5 feet. The measurements of the scale drawing are shown in the diagram.
6.4 in.
4.8 in.
What is the perimeter of the actual kitchen floor in feet?

What is coefficient of the term of degree of degree 5 in the polynomial below

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.

Abook store is having a 30 perscent off sale. diary of the wimpy kid books are now 6.30 dollars each what was the original price of the books