Im in middle school help me

148.5 cm

Step-by-step explanation:

Each blank represents a student, from shortest to tallest.

_, _, _, _

Kylie is the tallest.

_, _, _, Kylie

Jessica is the shortest.

Jessica, _, _, Kylie

Elly is taller than Jessica, but shorter than Elizabeth.

Jessica, Elly, Elizabeth, Kylie

Elizabeth is second tallest.

The heights in order from shortest to tallest are

146.9 cm, 148.2 cm, 148.5 cm, 148.75 cm

148.5 cm

your answer is the last one

step-by-step explanation:

divide the length of a'c' by the length of ac to get a scale factor of two

& then reflect vertically (over the y-axis)

so your answer is dilation by a scale factor of 2 followed by reflection over the y-axis