To describe a sequence of transformation that maps triangle abc onto a"b"c" , a student starts with a reflection over the x-axis. how should the student complete the sequence of transfromations to map triangle abc onto triangle a"b"c"?

answer:

32 students are in the class

%78.1 have at least 1 pet

Step-by-step explanation:

How many students are in the class:

7 + 6 + 7 + 5 + 4 + 2 + 1 = 32 students

What percentage have at least one pet:

6 + 7 + 5 + 4 + 2 + 1 = 25

25/32 = 0.78125 = %78.125 = %78.1 have at least 1 pet

This is all I got, Hope this helps :)