P=2w+2l
74=2(16)+2l
74=32+2l
42=2l
21=l
The length is 21 mm.
√45 + √125
= 3√5 + 5√5
= 8√5
Answer is C.
Hope it helps!
1104 cups per 1 restaurant
There are FOUR boxes EACH containing 1656 cups, MEANING that you will do 1656 x 4, getting 6624.
You divide this by 6, and TADA!
Hope this helps!
