Mathematics, 24.02.2021 01:00 PLSsHELPMEH
1. Tom is 110 pounds and gains 3 pounds per year. Jerry is 120 pounds and gains 2 pounds per year. Write and solve a system of linear equations to find the following:β
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Mathematics, 21.06.2019 19:30
In the geometric progression β3, 12, β48β¦ what term is 3,072?
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Mathematics, 21.06.2019 19:50
Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be
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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: 3
Mathematics, 21.06.2019 20:50
You need to solve a system of equations. you decide to use the elimination method. which of these is not allowed? 3x - 2y = 7 3x + 4y = 17 equation 1 equation 2
Answers: 1
1. Tom is 110 pounds and gains 3 pounds per year. Jerry is 120 pounds and gains 2 pounds per year. W...
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