Mathematics, 01.08.2019 20:20 brayann5761
Barbara is a waitress and she usually takes between 5 and 9 tables at a time. she found that when she is assigned five tables, she averages $15 in tips per table per shift. if she is assigned more tables, the amount of attention she gives to each table decreases. therefore, she averages less in tips per table. suppose each additional table causes every table to bring in $3 less in tips. which of the following equations could be used to find the amount of money she would make in tips if she takes 5 + x tables?
a.
t(x) = -3x2 + 75
b.
t(x) = 20 - x
c.
t(x) = x2 + 5x
d.
t(x) = 3x2 + 75
Answers: 1
Mathematics, 21.06.2019 21:30
Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?
Answers: 3
Mathematics, 22.06.2019 00:00
Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?
Answers: 1
Barbara is a waitress and she usually takes between 5 and 9 tables at a time. she found that when sh...
Advanced Placement (AP), 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Biology, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Biology, 26.01.2021 03:50
Geography, 26.01.2021 03:50