The state sales tax is 6.25%. The city adds an additional sales tax of 1.25%. The city adds 1.5% to sales tax. For an item with a price of $19.99, how much do you pay in sales tax? a.)$0.99
b.)$1.78
c.)$1.80
d.)$1.99

probably .5

i can on others if necessary.

for future students the answer is b

hope i

-lavira: )

(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

hey there : ) your answer would be a.

step-by-step explanation: