After Becca's half-
marathon, her pedometer
showed 23,580 steps, while
Alex recorded 2....
Mathematics, 15.02.2021 21:00 Diaryyy3986
After Becca's half-
marathon, her pedometer
showed 23,580 steps, while
Alex recorded 2.42 x 104
steps after the same race.
What is the combined amount
of their steps? Answer in scientific and standard form
Answers: 1
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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
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Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if ฮดnmo โ
ฮดpqr by sas? (5 points) segment mo โ
segment qr segment on โ
segment qp โ n โ
โ r โ o โ
โ q
Answers: 3
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