subject
Mathematics, 11.11.2020 05:20 kluke7170

The points C, D, E and F all lie on the same line segment, in that order, such that the ratio of CD:DE:EFCD:DE:EF is equal to 1:3:3.1:3:3. If CF=42,CF=42, find EF. EF.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126
Answers: 1
question
Mathematics, 21.06.2019 23:40
Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5
Answers: 1
question
Mathematics, 22.06.2019 00:00
At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
Answers: 1
question
Mathematics, 22.06.2019 01:00
Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jack’s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176
Answers: 1
You know the right answer?
The points C, D, E and F all lie on the same line segment, in that order, such that the ratio of CD:...
Questions
question
Chemistry, 23.03.2021 18:40
question
Social Studies, 23.03.2021 18:40
question
Mathematics, 23.03.2021 18:40
question
Mathematics, 23.03.2021 18:40
Questions on the website: 13722363