Mathematics, 26.07.2019 16:00 markellg1128
1. the number a is 4/5 of the number b. what part of number a is number b? 2. the number a is 1/5 smaller than the number b. by how much is b bigger than a?
Answers: 1
Mathematics, 21.06.2019 16:30
A(t)=728(1+0.04)^t how much money did aditya originally invest
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Mathematics, 21.06.2019 16:40
Find the solutions for a triangle with a =16, c =12, and b = 63º
Answers: 3
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
1. the number a is 4/5 of the number b. what part of number a is number b? 2. the number a is 1/5 s...
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