Amelia is turning 12 next month and wants a new tablet for her birthday. Her parents said that if she does her research and chooses the one with the best customer ratings, they will purchase that one for her. The problem is, Amelia keeps finding different information in different places about the Jingo brand tablet that she likes best. Look at the information below to see what Amelia has found:

A scatterplot is shown. Data points are located at 10 comma 87, 20 comma 91, 30 comma 80, 40 comma 87, 50 comma 97, 60 comma 75.
The Jingo tablet customer satisfaction over a 12-month period can be represented with the equation y = 0.5x + 80.

Computer Experts Magazine
Customer Age Range Percentage of Satisfied Customers
10–19 90
20–29 75
30–39 82
40–49 85
50–59 80
60–69 84
70+ 70
How can Amelia use the data in three different sets of information to show her parents that the Jingo brand tablet is the best one for her?

529 and 531

step-by-step explanation:

b. ol

step-by-step explanation:

i got the answer right on edg.

congruent: (geometry) (of figures) identical in form; coinciding exactly when superimposed.

(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