subject
Mathematics, 03.07.2019 18:30 blewcblankz56

If ying zyiyu covered the first 200 miles of a trip going at 50 mph and the last hundred miles going at 40 mph, what was his average speed for the entire trip?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?
Answers: 1
question
Mathematics, 21.06.2019 20:30
List x1, x2, x3, x4 where xi is the left endpoint of the four equal intervals used to estimate the area under the curve of f(x) between x = 4 and x = 6. a 4, 4.5, 5, 5.5 b 4.5, 5, 5.5, 6 c 4.25, 4.75, 5.25, 5.75 d 4, 4.2, 5.4, 6
Answers: 1
question
Mathematics, 21.06.2019 22:10
To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf
Answers: 1
question
Mathematics, 22.06.2019 00:00
Need plz been trying to do it for a long time and still haven’t succeeded
Answers: 1
You know the right answer?
If ying zyiyu covered the first 200 miles of a trip going at 50 mph and the last hundred miles going...
Questions
question
Mathematics, 23.03.2021 07:30
question
History, 23.03.2021 07:30
question
History, 23.03.2021 07:30
question
Mathematics, 23.03.2021 07:30
question
Mathematics, 23.03.2021 07:30
question
English, 23.03.2021 07:30
Questions on the website: 13722361