Mathematics, 22.06.2019 12:00 ella8586

# There are 200 adults and 300 children at a zoo. the zoo makes a total of $7000 from the entrance fees, and the cost for an adult and a child to attend is $30. write a system of equations that corresponds to the situation. do not solve.

Answers: 1

Mathematics, 21.06.2019 16:30

An airport in death valley is 60 feet below sea level, and an airplane is flying 2,000 feet above sea level. how many feet must the plane descend in order to land? a. 2060 b. 2000 feet c. 1940 feet d. 1880 feet e.1400 feet will mark as brainliest

Answers: 2

Mathematics, 21.06.2019 16:40

Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5

Answers: 1

Mathematics, 21.06.2019 17:10

Empty box + box + empty box fill in the box is equal to 30 how

Answers: 2

Mathematics, 21.06.2019 18:00

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Answers: 1

There are 200 adults and 300 children at a zoo. the zoo makes a total of $7000 from the entrance fee...

Mathematics, 06.05.2020 01:09

Mathematics, 06.05.2020 01:09

Biology, 06.05.2020 01:09

Business, 06.05.2020 01:09

History, 06.05.2020 01:09

Mathematics, 06.05.2020 01:09

Physics, 06.05.2020 01:09

Geography, 06.05.2020 01:10

History, 06.05.2020 01:10