Mathematics, 09.10.2019 16:30 synite
Two car washers, lydia and jackie, are working on your car. lydia can complete the work in 2 hours, while jackie can complete the work in 1 hour. how many hours do the car washers take if they work together?
Answers: 3
Mathematics, 21.06.2019 13:30
Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d
Answers: 1
Mathematics, 21.06.2019 23:30
The legs of a right triangle measure 6 meters and 8 meters. what is the length of the hypotonuse.
Answers: 1
Two car washers, lydia and jackie, are working on your car. lydia can complete the work in 2 hours,...
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