17. In order to find the density of a rock, Michael needs to find the volume of the rock. Michael has a container in the shape of a rectangular prism. The base of the container is 20 centimeters
long and 10 centimeters wide. The height of the container is 12 centimeters. Michael puts water in the
prism until the height of the water is 6 centimeters. He then puts the rock in the water so that it is
completely submerged. The water rises to a height of 8 centimeters.
What is the volume, in cubic centimeters, of the rock?

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week

$205,000 here you go i had to guess it but i got it correct so yeah

i want the details r