2+2=4
6+6+6+6=24
66+66666=66732
4+24+66732=66760
For math- The difference between a value of a variable and another variable which usually ends up to be the variables mean
Multiple 6 with numbers inside paranthesis:
12x - 66 + 15 = 21
add 66 fhen substrack 15 from both sides :
12x = 72 divide both sides with 12:
x = 6
Area of base
So possible dimensions are optionB given
Verified