Answer:
-36x² - 8x - 8
Step-by-step explanation:
Distribute 6x and -8 through the parenthesis:
-48x + -36x² - 8 + 40x
Collect the like terms:
-8x - 36x² - 8
Use the commutative property to reorder the terms:
-36x² - 8x - 8
The property of addition that is shown in the equation (a+bi)+(0+0i)=(a+bi) is the identity property of addition.
<h3>What is the
Identity property of
addition?</h3>
The identity property of addition states that when any number and 0 are added, the result will be the number itself.
The property of addition that is shown in the equation
is the identity property of addition.
Learn more about Identity property of Addition:
brainly.com/question/1709448
The total distance of the route is 112miles.
Step-by-step explanation:
Let us consider the total distance of the route to be 'y'.
Given that,
The distance from Boston to the passengers station = (1/3) y
The passenger got down at a station after beyond his station which is 14 miles away and the remaining route from that station is (13/24) y
So the travelled route = y - (13/24) y
= (11/24) y
The travelled route is from Boston to a station beyond 14miles of his station.
We can write the above as,
(11/24) y = (1/3) y + 14
(11/24) y - (1/3) y =14
(11y - 8y) /24 = 14
3y/24 = 14
y/8 = 14
y = 14 x 8
y = 112 miles
The total distance of the route is 112 miles
Step-by-step explanation:
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