Show your work.

4. there are 5,280 feet in a mile. how many feet are in 7/11 of a mile.

5. a rectangle measures 4 2/3 x 3 3/7 inches. what is the area. give your best answer as a simplified mixed number or as a whole number.

Plz will give brainliest

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Why did the ice arena get so hot after the big game (this is math related google it to find the paper