Divide 33 photos into two groups so the ratio is 4 to 7

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

What function has a range {yly< 5}? question on picture above^

2. there are 250 students in a school auditorium. use numbers from the box to complete the table. 16, 38, 18, 45, 25, 50, 32, 60 grade number percent of all students of students fifth 24 sixth 95 seventh 20 eight 45