Mathematics, 30.06.2021 22:10 Bamaboy8804
Translate to a system of equations but do not solve.
one evening 1600 concert tickets were sold for the Fairmont summer jazz festival. tickets cost $20 for covered pavilion seats and $15 for lawn seats. total receipts for $27,000. how many of each type of tickets were sold?
let x equal the number of pavilion seats sold.
let y equal the number of lawn seats sold
complete system of equations.
x+y=
| |x + | |y = 27,000
(the lines are supposed to be boxes not elevens or ones)
Answers: 3
Mathematics, 21.06.2019 17:10, ieyaalzhraa
The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable
Answers: 2
Mathematics, 21.06.2019 20:30, donnafranks2003
If g^-1(x) is the inverse of g (x) which statement must be true
Answers: 3
Mathematics, 22.06.2019 00:30, katherineedwards1105
Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes
Answers: 1
Translate to a system of equations but do not solve.
one evening 1600 concert tickets were sold for...
Physics, 24.09.2021 21:20
Biology, 24.09.2021 21:20
Social Studies, 24.09.2021 21:20
Social Studies, 24.09.2021 21:20