subject
Mathematics, 02.03.2021 02:10 yeetusbobeetus

A lightbulb manufacturer found that out of 200 lightbulbs, 15 were defective.
How many lightbulbs should the
manufacturer expect to be defective out of
2,400 lightbulbs?


A lightbulb manufacturer found that

out of 200 lightbulbs, 15 were defective.
How many lightbulbs

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
question
Mathematics, 21.06.2019 20:30
Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.
Answers: 1
question
Mathematics, 21.06.2019 23:00
Which statement accurately explains whether a reflection over the y axis and a 270° counterclockwise rotation would map figure acb onto itself?
Answers: 1
question
Mathematics, 21.06.2019 23:30
Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)
Answers: 1
You know the right answer?
A lightbulb manufacturer found that out of 200 lightbulbs, 15 were defective.
How many lightb...
Questions
question
Mathematics, 16.12.2020 23:20
question
Chemistry, 16.12.2020 23:20
question
History, 16.12.2020 23:20
Questions on the website: 13722367