Help ASAP please 7. Build an origami tent with a square-base having alength of 8 inches and a height of 10 inches. What is
the surface area of the tent including the base?
a. 97 in2
b. 104 in?
c. 224 in?
d. 236.32 in?

I think it is D
Hope my answer help you?

So he has 0.25 liter of liquid or 25/100 or 1/4 L of liquid

he wants to use .4 or 4/10 or 2/5 of the blue liquid or
he wants to use 2/5 of 1/4 L
so we can read 'of' as multiply and multiply 2/5 and 1/4 and get
2/20 or 1/10 Liter he will use

Also, why the attachement?