Mathematics, 16.07.2021 04:50 Piglets1228
at a post office always charges a flat one-time fee for any order. One time, Michael sent 35 letters and paid 26 dollars. The next time, he send 18 letters and paid $14.10. How much does the post office charge to send one letter? What is the flat fee?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:30
The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?
Answers: 3
Mathematics, 21.06.2019 20:50
What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)
Answers: 3
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
You know the right answer?
at a post office always charges a flat one-time fee for any order. One time, Michael sent 35 letters...
Questions
Mathematics, 07.11.2019 04:31
English, 07.11.2019 04:31
Biology, 07.11.2019 04:31
Biology, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
Mathematics, 07.11.2019 04:31
English, 07.11.2019 04:31
