Mathematics, 02.02.2021 20:10, pinkkitty00012
Two cars leave a house in Richmond, Virginia. The red car travels 8 miles north then 6 miles east and is at (6,8). The blue car travels 12 miles south and 9 miles west and is at (-9,-12). How far apart are the cars in miles?
Answers: 3
Mathematics, 21.06.2019 17:00, barry14201
What properties allow transformation to be used as a problem solving tool
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Mathematics, 21.06.2019 20:30, attp203
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
Two cars leave a house in Richmond, Virginia. The red car travels 8 miles north then 6 miles east an...
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