Apack of paper costs $3.75 including tax. mr. cooper wants to purchase packs of paper for his class and has a $20 budget. write an inequality to solve for the number of packs of paper mr. cooper can purchase with his budget.

$3.75x ≥ $20

$3.75x ≤ $20

$20x ≤ $3.75

$20x ≥ $3.75

i will with my problems and all the other things that need to   be on by the way

step-by-step explanation:

(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