subject
Mathematics, 30.03.2020 09:27 emilymartinez75

I’m confused on how to do this, can I get some help?


I’m confused on how to do this, can I get some help?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?
Answers: 1
question
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
question
Mathematics, 21.06.2019 23:00
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
question
Mathematics, 22.06.2019 03:20
Perform the indicated operation. y^2 + 3y - 10 / 3y + 15
Answers: 1
You know the right answer?
I’m confused on how to do this, can I get some help?
...
Questions
question
Mathematics, 21.04.2021 23:20
question
Computers and Technology, 21.04.2021 23:20
question
Mathematics, 21.04.2021 23:20
question
Mathematics, 21.04.2021 23:20
Questions on the website: 13722363