First you want to find the surface area of one box
SA=2(l*w)+2(h*l)+2(h*w)
SA=2(12*12)+2(15*12)+2(15*12)
SA=2(144)+2(180)+2(180)
SA=288+360+360
SA=1008 cm² is for one box
Multiply by 4 to get for 4 boxes
4*1008=4032 cm²
Answer:
$36
Step-by-step explanation:
I = Prt
P = 200
r = 0.09
t = 24/12 = 2
I = 200 x 0.09 x 2
I = 36
Answer:
See attachment
Step-by-step explanation:
On attachment
Step-by-step explanation:
dad but with no milk wow sad :,(