34 boxes were completely filled.
Answer:
A
Step-by-step explanation:
Using the rule of radicals
×
⇔
and
= i
Given

= 
=
×
× 
= 5 ×
× i
= 5i
→ A
If you find the square root of 10, you can see it is 3.16. So, 3.2 is greater than the square root of 10.
There are 12 inches in a foot, so divide 1590 by twelve. It equals 12.5. That is 12 feet and 5 inches!