With percentage in the question, you divide the miles they drove by the total miles in the trip (and of course multiply it by 100).
Joe:

.3077 times 100= 31% (just rounded the percentage to the nearest whole number).
Adam:

.5385 times 100= 54%
Laura:

.1538 times 100= 15%
Tell me if this helps!!
I would say -5.5., but I might be wrong.
Answer:dee
Step-by-step explanation:
dezzz nuts
Answer:
x³ - 3x² + 3x - 1
Step-by-step explanation:
(x² - 2x + 1)(x - 1)
Each term in the second factor is multiplied by each term in the first factor, that is
x²(x - 1) - 2x(x - 1) + 1 (x - 1) ← distribute parenthesis
= x³ - x² - 2x² + 2x + x - 1 ← collect like terms
= x³ - 3x² + 3x - 1
Answer:
C
Step-by-step explanation: