Mathematics, 28.06.2019 05:00 genyjoannerubiera
Anfernee bought 4 umbrellas and 2 hats and spent between 40 to 60 dollars. each hat cost the same amount. the price of a hat is 8 dollars. what is the least amount anfernee could have spent on an umbrella and what is the most?
Answers: 1
Mathematics, 21.06.2019 17:30
The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.
Answers: 2
Mathematics, 21.06.2019 17:30
What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?
Answers: 2
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: 1
Anfernee bought 4 umbrellas and 2 hats and spent between 40 to 60 dollars. each hat cost the same am...
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