Asap! which does not explain the effect of the author's use of dialogue?
a. it the reader understand what characters are thinking in the story.
b. it the reader understand the speaker's feelings.
c. it the reader understand the speaker's thoughts.
or d. it the reader make guesses about what the speaker thinks.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10

42.4

step-by-step explanation:

convert to decimal

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13

18.8cm hope i at all

step-by-step explanation: