Mathematics, 12.11.2019 09:31, greenhappypiggies

# Find the value of x if given: 20y-2, 17y +3, 5x + 8, 21x

Answers: 3

Mathematics, 21.06.2019 12:30, kayleahwilliams6

Lynne bought a bag of grapefruit 1 5/8 pounds of apples and 2 3/6 pounds of bananas the total weight of her purches was 7 1/2 pounds how much did the bag of grapefruit weight

Answers: 2

Mathematics, 21.06.2019 18:10, alisonn2004

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Answers: 2

Mathematics, 21.06.2019 18:30, itsyourboyrocky

Aclinical trial was conducted to determine if a certain type of inoculation has an effect on the incidence of a certain disease. a sample of 1000 rats was kept in a controlled environment for a period of 1 year, and 500 of the rats were given the inoculation. in the group not inoculated, there were 120 incidences of the disease, while 98 of the rats in the inoculated group contracted it. if p1 is the probability of incidence of the disease in uninoculated rats and p2 the probability of incidence in inoculated rats, compute a 90% confidence interval for p1 − p2.

Answers: 3

Find the value of x if given: 20y-2, 17y +3, 5x + 8, 21x...

Mathematics, 12.10.2019 20:10

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Mathematics, 12.10.2019 20:10

Mathematics, 12.10.2019 20:10