Mathematics, 16.01.2020 23:31, lukepfuhl
Determine whether y varies directly with x. if so find the constant of variation k and write the equation.
x y
7 11
8 13
9 15
10 17
Answers: 2
Mathematics, 21.06.2019 14:20, priscillavaladez1112
Twenty-five percent of the customers entering a grocery store between 5 p. m. and 7 p. m. use an express checkout. consider five randomly selected customers, and let x denote the number among the five who use the express checkout.
Answers: 1
Mathematics, 21.06.2019 16:10, GgRed
Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 22.06.2019 01:20, stastnylindsey
Write 5 in the form of a/b using integers to show it as a rational number
Answers: 1
Determine whether y varies directly with x. if so find the constant of variation k and write the equ...
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