Mathematics, 29.11.2019 21:31 ImBADatmath8743
An express train makes a run of 240 km at a certain speed. another train whose speed is 12 km/hr less takes an hour longer to cover the same distance. find the speed of the express train in km/hr
Answers: 1
Mathematics, 21.06.2019 13:00
Marcus built a model car that is 4 inches wide. what scale was used to build the car if the actual width of the car is 6 feet? a. 1 in. = 2 ftb. 1 in. = 2.5 ftc. 1 in. = 1.5 ftd. 1 ft = 1.5 in.
Answers: 2
Mathematics, 22.06.2019 00:10
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
Mathematics, 22.06.2019 01:00
The graph shows how many words per minute two students read. drag to the table the unit rate that matches each graph.
Answers: 2
An express train makes a run of 240 km at a certain speed. another train whose speed is 12 km/hr les...
Chemistry, 24.08.2019 11:50
Geography, 24.08.2019 11:50
Chemistry, 24.08.2019 12:00
History, 24.08.2019 12:00
Geography, 24.08.2019 12:00
Mathematics, 24.08.2019 12:00
Mathematics, 24.08.2019 12:00
Mathematics, 24.08.2019 12:00
English, 24.08.2019 12:00
History, 24.08.2019 12:00
Physics, 24.08.2019 12:00