Mathematics, 14.07.2019 03:30 gdubak
Let the sample space represent all the values from 1 to 10. let a = {1, 2, 8} and b = {2, 7}. what is the p ( a βͺ b ) ? (express your answer as a decimal)
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Mathematics, 21.06.2019 15:30
Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.
Answers: 1
Mathematics, 21.06.2019 17:30
(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .
Answers: 1
Mathematics, 21.06.2019 23:30
What is the explicit rule for the sequence in simplified form? β1,β4,β7,β10,β13β¦ an=4β5n an=β4β3n an=2β3n an=β6β5n
Answers: 1
Mathematics, 22.06.2019 02:30
Last month, leonhard euler's watch kiosk at the mall had total sales of $9,489. merchandise totaling $225 was returned. the goods that were sold cost leonhard euler's $5,481. operating expenses for the moth were $992. what was the gross profit on sales?
Answers: 1
Let the sample space represent all the values from 1 to 10. let a = {1, 2, 8} and b = {2, 7}. what i...
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