Mathematics, 04.10.2021 14:00 kendall984
Twin brothers, billy and bobby, can mow their grandparents lawn together in 69 minutes. Billy could mow the lawn by himself in 30 minutes less time that it would take bobby. How long would it take bobby to mow the lawn by himself?
Answers: 2
Mathematics, 21.06.2019 19:30
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 20:00
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
Mathematics, 21.06.2019 22:30
Varies inversely with x. if y=8.5 when x=-1 find x when y=-1
Answers: 1
Twin brothers, billy and bobby, can mow their grandparents lawn together in 69 minutes. Billy could...
Chemistry, 05.05.2020 08:45
English, 05.05.2020 08:45
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Social Studies, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Arts, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46
Mathematics, 05.05.2020 08:46