Mathematics, 05.05.2021 16:40 queenjay34
Question 2 (10 points)
The supervisor at the bottle factory took a random sample of 17 bottles
manufactured by machine A. He found that 1 bottle in this sample was
defective. If machine A produces 3125 bottles per day, based on the
supervisor's sample about how many defective bottles are produced by machine
A per day?
A) 184
B) 199
C) 189
D) 194
Answers: 2
Mathematics, 21.06.2019 17:30
Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x
Answers: 3
Mathematics, 21.06.2019 18:20
What is the y-intercept of the line given by the equation
Answers: 2
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Question 2 (10 points)
The supervisor at the bottle factory took a random sample of 17 bottles
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