Mathematics, 31.03.2020 23:03 mariaaaaa69
16. Beth bought 15 tickets to a movie, where adult tickets cost $6.00 and senior citizen tickets cost $4.00. She
spent a total of $76. Which system of equations will determine the number of adult tickets, a, and the number
of senior citizen tickets, s, Beth purchased?
A
C
a + s = 15
10 as = 76
Bat95 2576
B. a + s = 15
6a + 4s = 76
a + s = 15
4a + 6s = 76
42785-156
D. a + s = 15
a+s= 76
E. a + s = 76
6a + 4s = 15
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 14:30
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
Mathematics, 21.06.2019 18:00
Solve this system of equations. 12x − 18y = 27 4x − 6y = 10
Answers: 1
Mathematics, 21.06.2019 19:30
Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?
Answers: 1
You know the right answer?
16. Beth bought 15 tickets to a movie, where adult tickets cost $6.00 and senior citizen tickets cos...
Questions
Mathematics, 20.09.2020 09:01
History, 20.09.2020 09:01
Mathematics, 20.09.2020 09:01
Mathematics, 20.09.2020 09:01
Physics, 20.09.2020 09:01
Spanish, 20.09.2020 09:01
Mathematics, 20.09.2020 09:01
History, 20.09.2020 09:01
Mathematics, 20.09.2020 09:01
