N−1/n = 27/8
Round to the nearest hundredth if necessary.

the answer is 0.42 the process is to cross multiply and collect like terms

answer is x<

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!