An aquarium would like to create 5 tanks which share a glass wall. For each tank, the base should be 25 square meters (125 square meters total). What should the dimension o the tanks be to minimize the amount of glass needed to construct the tanks

What is the value of x in the this question ?

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60

Someone me what is the area of this figure? 18m 18m 8m 16m