Answer: They are fed 4/9 of what the polar bears are fed.
Step-by-step explanation:
7/9*4/7=
1/9*4/1=4/9
The 7's get cancelled out.
$34 total spent
4 tickets x’s 6 = 24
34-24=10
Now, divide 10 by 4=2.50
Snacks bags cost $2.50
D because there sides are congruent
by arranging the line to the correct order in order to do whatever it is you need the number line for