Mathematics, 07.01.2021 21:30 stacysadousky
On a time quizzed please help
Match the element with its number of valence electrons
Nitrogen A)5
Silicon B)6
Oxygen C)2
Magnesium D)4
Answers: 3
Mathematics, 21.06.2019 14:30
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
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 19:40
Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.
Answers: 1
On a time quizzed please help
Match the element with its number of valence electrons
Nitrogen...
Nitrogen...
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Spanish, 17.09.2020 16:01
English, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Chemistry, 17.09.2020 16:01
Business, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
History, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
French, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01
Spanish, 17.09.2020 16:01
Mathematics, 17.09.2020 16:01