108/12 = 9 so when y = 108 x = 9×2 which = 18 so when y =108 x = 18
It depends on what level of classes you take, but algebra classes in college do tend to be harder than algebra classes in high school or middle school.
Sa= bw+hw+lw+

(2)
SA=(12*4)+(16*4)+(20*4)+(

)
SA= 28+64+80+(6*16*2)
SA=28+64+80+(96*2)
SA=28+64+80+192
SA=364
Answer:
The answer is A
Step-by-step explanation:
The answer is A because a circle is a circle and it doesn't have any sides and it's a bunch of points that are the same distance from each other creating a circle like object.
Hope this helps :))