Answers: 1
Mathematics, 21.06.2019 15:30
Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3
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
Mathematics, 22.06.2019 00:30
y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?
Answers: 3
What is the value of w?
a.75
b.45
c.135
d.100
...
a.75
b.45
c.135
d.100
...
Mathematics, 28.08.2021 04:40
Mathematics, 28.08.2021 04:40
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Mathematics, 28.08.2021 04:40
Mathematics, 28.08.2021 04:40
Mathematics, 28.08.2021 04:40
Mathematics, 28.08.2021 04:40
Mathematics, 28.08.2021 04:40