Ms. katz paid $50 for a used bicycle and then sold it to her neighbor for $60. she decided to buy it back, but she had to pay $70 for it. if she then sold it again for $80, how much money did she make or lose overall? show your solution in enough detail so a teammate could easily understand how you found your answer.

$20.00

Step-by-step explanation:

Cost price of the bicycle paid by Mr. Katz = $50

Selling price of the bicycle = $6

Money earned by Ms. Katz = 60 - 50

                                             = $10

She purchased it again at the price = $70

and sold it again at the price = $80

Money earned by her = selling price - cost price

                                    = 80 - 70

                                    = $10

She earned the profit = (10+10) = $20

option 1

data plot with   3 dots over 33, 1 dot over 34, 2 dots over 35, no dot over 36, 1 dot over 37, 2 dots over 38, 4 dots over 39, and 2 dot over 40.

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right