Which two equations can you use to find the adult and child admission fees for a puppet show? Let a represent the fee for adults and c represent the fee for children. Adults Children Admissions Collected
Day 1
45
30
$315
Day 2
50
40
$370
45c + 30a = 315
45a + 50c = 315
45a + 30c = 315
50c + 40a = 370
50a + 40c = 370

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Determine the solution for mc001-1.jpeg

The formula for finding volume of a cone 1/3pi x r^2h. the volume of a cone is 300 cm^3 and the height of the cone is 10 what is the approximate radius of the cone