Answer:
(7x+4) and (4x)
Step-by-step explanation:
The expression are (7x+4) and (4x)
Answer: -4 1/2 , -1/2 , 1/4 , 2/3 , 2 1/3
13.92$
13.26 times .05 (sales tax)
.66 + 13.26 = 13.92
the answer would be B