Answer:
X= (7;-2)
Step-by-step explanation:
X2+5X-14
(X-7)(X+2)
X= 7;-2
$4.50.
Total with tax = 1.06x = 16.43
X = 15.50 = total before tax
15.50 - 6.50 = 9 = amount spent on both bottles.
9/2 = 4.5 = amount spent on one bottle.
Answer:
10
Step-by-step explanation:
39.8/4=9.95, rounds to 10
Answer:
— 3 (1.5n — 1)
Step-by-step explanation:
