Fiona needs $62 to go on a field trip. she has saved $10.50. she earns $6.50 per hour cleaning her neighbor's garden, and she earns $5.25 per hour selling cakes at a store. can fiona go on the field trip if she works at the garden for 6 hours and at the store for 2 hours?

the best buy, is the 4- kilogram bag of lollipops for $18.40.

step-by-step explanation:

i found my answer by dividing the cost of each bag by their respective weights.

14.88 divided by 2 = 7.44

17.29 divided by 3 = 5.77

18.4 divided by 4 = 4.6

24.4 divided by 5 = 4.88

by this, i found that the 4 kilo bag is the best buy.