Mathematics, 15.07.2019 00:00 grettelyesenia
Translate the following into an algebraic expression: if mr. david does a job in x hours and mr. ludwig in y hours. what part of the job they could do together if they worked for k hrs?
Answers: 1
Mathematics, 21.06.2019 17:30
Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil
Answers: 1
Mathematics, 21.06.2019 17:30
What is the number 321,000,000 in scientific notation? also what is the number? ?
Answers: 2
Mathematics, 21.06.2019 19:40
Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7ยท2^10 c. 7ยท2^9
Answers: 1
Translate the following into an algebraic expression: if mr. david does a job in x hours and mr. l...
Mathematics, 27.08.2019 05:30
Mathematics, 27.08.2019 05:30
Social Studies, 27.08.2019 05:30
Chemistry, 27.08.2019 05:30
History, 27.08.2019 05:30
Mathematics, 27.08.2019 05:30
Mathematics, 27.08.2019 05:30
Mathematics, 27.08.2019 05:30
Health, 27.08.2019 05:30
Mathematics, 27.08.2019 05:30
Computers and Technology, 27.08.2019 05:30