Mathematics, 06.05.2021 18:10 Christiancameron1234
Mr. Ramirez purchased 20 concert tickets for a total of $225. The concert tickets cost $15 for adults and $10 for children under the age of 12.
Part A: Which system of equations represents the given scenario? Let a represent adults and c represent children.
A.10a + 15c = 20
a + c = 225
B.10a + 15c = 225
a + c = 20
C.15a + 10c = 225
a + c = 20
D.15a + 10c = 20
a + c = 225
Part B: What is the solution to the system of equations?
A.5 adults and 15 children
B.10 adults and 10 children
C.15 adults and 5 children
D.9 adults and 9 children
Answers: 1
Mathematics, 21.06.2019 14:00
News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of
Answers: 1
Mathematics, 22.06.2019 01:30
For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).
Answers: 1
Mathematics, 22.06.2019 01:30
Which of the following points is a solution to the system of equations shown? y - x = -1 x + y = -5
Answers: 2
Mr. Ramirez purchased 20 concert tickets for a total of $225. The concert tickets cost $15 for adult...
Mathematics, 18.03.2020 01:23
Mathematics, 18.03.2020 01:23
Biology, 18.03.2020 01:23
Biology, 18.03.2020 01:23
Social Studies, 18.03.2020 01:23
Chemistry, 18.03.2020 01:23
Mathematics, 18.03.2020 01:23
History, 18.03.2020 01:24
Mathematics, 18.03.2020 01:24