Your question is store uses the expression –2p + 50 to model the number of backpacks it sells per day, where the price, p, can be anywhere from $9 to $15. Which price gives the store the maximum amount of revenue, and what is the maximum revenue?
The answer is C. $12.50 per backpack gives the maximum revenue; the maximum revenue is $312.50.
1st guy minus the 2nd is how far the 2nd made it
86-22=64 ft
Harold: y = 3x + 18
Bill: y = 2x+24
Hope this helps with your mid-term too guys !
$14 - covert 2/5 to a decimal (or percentage) = 0.4 (40%) and then multiply by 35.
Since there are six groups of student and each group consists of 3 students, therefore, the total number of students is 18. All of them sold 162 balloons. In order to know how many balloons each student sold, we just have to divide 162 by 18 and the answer is 9. Hope this answers your question.
