subject
Mathematics, 14.10.2019 14:30 Mepps9949

Josie spent 4/7 of the money in her purse on some money on 18 markers. each marker cost $1.20. how much money was in josie's purse to begin with

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x
Answers: 1
question
Mathematics, 21.06.2019 15:00
The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?
Answers: 3
question
Mathematics, 21.06.2019 15:30
Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary
Answers: 1
question
Mathematics, 21.06.2019 15:50
In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040
Answers: 1
You know the right answer?
Josie spent 4/7 of the money in her purse on some money on 18 markers. each marker cost $1.20. how m...
Questions
question
Mathematics, 05.06.2020 08:59
question
English, 05.06.2020 08:59
question
English, 05.06.2020 08:59
question
Mathematics, 05.06.2020 08:59
question
Mathematics, 05.06.2020 08:59
question
Mathematics, 05.06.2020 08:59
Questions on the website: 13722360