subject
Mathematics, 30.06.2019 03:00 annamcda301

Mary's children decide to run a lemonade stand to earn some extra money. the cost to start the buisness is $1.20 and each cup of lemonade costs 6 cents to make. if lemonade sells for 10 cents a cup, how many cups must mary's children sell to make a profit?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
The volume of a cube is 8 in to the 3rd power. how long is each side?
Answers: 1
question
Mathematics, 21.06.2019 18:30
Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.
Answers: 2
question
Mathematics, 21.06.2019 18:40
The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?
Answers: 1
question
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
You know the right answer?
Mary's children decide to run a lemonade stand to earn some extra money. the cost to start the buisn...
Questions
question
History, 19.08.2019 13:30
question
Mathematics, 19.08.2019 13:30
question
Mathematics, 19.08.2019 13:30
Questions on the website: 13722359