Gina uses a magnifying glass to look at bugs. A caterpillar that is 2 inches long appears 4.5 inches long through the glass. What is the scale factor?
(1 point)
Responses
2.25
2.25
0.4
0.4
9
9
2.5
(1 point)
Responses
2.25
2.25
0.4
0.4
9
9
2.5