A chef buys 4 1/2 pounds of broccoli a casserole recipe calls for 3/4 pounds of broccoli how many casseroles can the chef prepare before she runs out of broccoli

Tamera puts 15/4 gallons of gasoline in her car. which mixed number represents the gallons of gasoline? a) 2 3/4 gallons b) 3 1/4 gallons c) 3 3/4 gallons d) 4 1/2 gallons answer it's worth a lot of points!

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.