What is the surface area?
5 mm
4 mm
5 mm
6 mm
7 mm
square millimeters

the answer is here: : )

:

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.