Picture is attached, please explain answer
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Answers: 3
Mathematics, 21.06.2019 21:30
Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document
Answers: 1
Mathematics, 22.06.2019 02:00
Reading tests are compared for two students. sara got 98, 100, 65, 78, 98, 46, 100, 100, 45, and 50 on her reading test. lee got 97, 67, 89, 99, 100, 45, 79, 89, 58, and 67 on his reading test.
Answers: 1
Mathematics, 22.06.2019 04:00
Aaron paid $9.75 for markers that cost $0.75 each. he bought 4 times as many pencils for $0.35 each. how much did aaron pay for pencils?
Answers: 1
Social Studies, 24.06.2019 12:40
Social Studies, 24.06.2019 12:40
Social Studies, 24.06.2019 12:40
Social Studies, 24.06.2019 12:40
Social Studies, 24.06.2019 12:40
Mathematics, 24.06.2019 12:40
Mathematics, 24.06.2019 12:40
Mathematics, 24.06.2019 12:40
History, 24.06.2019 12:40
History, 24.06.2019 12:40
Mathematics, 24.06.2019 12:40
English, 24.06.2019 12:40