Meghan buys 1212 pens for a total cost of $15.60$15.60.a.Define a pronumeral for the cost of one pen.

Question 3.Example 16Meghan buys 1212 pens for a total cost of $15.60$15.60.a.Define a pronumeral for the cost of one pen.+ Workspace+ Check answerb.Write an equation to describe the problem.

Mei Mei paid $11.70 for a book and 8 identical pens.Wen Liang paid $14.40 for the same book and 11 identical pens.Find the cost of 1 pen.

The total cost price of 8 pens and 12 bottles together is Rs. 440. Find at what price 10 pens and 15 bottles should be sell to receive a profit of 20%.720 Rs.520 Rs.600 Rs.660 Rs.550 Rs.

Varun sold 15 pens for Rs 120. The loss incurred was equal to the cost price of 3 pens. Find the cost price of a pen.Options :102030none

The cost of 1 folder, 2 notebooks and 5 pens is ₹45. The cost of 2 folders and 3 pens exceeds that of 4 notebooks by ₹17. Which of the following is sufficient to determine the cost of a pen?