Step-by-step explanation:
It is -11.34
-$68.04 divide by 6 is -$11.34, so instead of 11.34, it's -11.34
The answer is 6 because 21+9=30 and 30-6=24 and 24 is the number of students in the class.
<u><em>Answer:</em></u>
108 square units
<h3><u><em>
Step-by-step explanation:</em></u></h3>
3 x 4 = 12
3 x 4 = 12
6 x 3 = 18
6 x 3 = 18
6 x 4 = 24
6 x 4 = 24
24(2) + 18(2) + 12(2) = 108 square units
Therefore, the surface area of the rectangular solid below using its net is <u>108 square units</u>
