Order this set of integers from greatest to least:​

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

If the average of x,y and z is 15 what is their sum

Find all critical values for the function f(r)=2r/(6r^2+8) and then list them (separated by commas) in the box below. find the absolute maximum and absolute minimum values of the function f(x)=(x−2)(x−5)^3+10 . 0n each of the indicated intervals. enter 'none' for any absolute extrema that does not exist. interval = [1,4] what is the absolute min interval = [1,8]. what is the absolute min