sita purchased 100 pencils of rs600. when she sold all the pencils she lost 20%. find the selling price of each pencils.

Iam so stuck. what is the worked out answer for this question?

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $