Light in front of a mirror=More light!!

A 4.00 cm4.00\text{ cm} tall light bulb is placed a distance of 45.7 cm45.7\text{ cm} from a double convex lens having a focal length of 15.2 cm.15.2\text{ cm}.

Determine

(a) the image distance
(b) the image size.

Enter your answer as a+b,a+b, to 2 decimal places.

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