* Required If each person occupies 2.5 square feet, how many people would fill up an arena with standing room only that had a width of 1100 feet and a length of 2500 feet? 0 1,100,000 people O 6,875,000 people O 2,750,000 people 0 2,500,000 people

Dylan is evaluation the expression 13+19+7+10 at one step in his work, dylan rewrites the equation as 13+7+19+10 which property of addition must dylan have used when he evaluated the expression?

The temperature of a chemical solution is originally 21 ? c . a chemist heats the solution at a constant rate, and the temperature of the solution 75 ? c after 1212 12 minutes of heating. the temperature, tt t , of the solution in ? c is a function of x , the heating time in minutes. write the function's formula.

What is the approximate mark up percentage rate before m equals $1740 marked up from p equals $19,422