The trip was 6 hours long.
Step-by-step explanation:
Given,
The time to go to the island = 1 hours.
The return trip took 3/4 of the time of the original trip.
To find the time of the trip.
Let,
The time of the original trip is x hours.
The time for returning =
According to the problem,
1 + = x
or, x - =
or, =
or, x = ×4 = 6 hours
Hence,
The trip was 6 hours long.
4.)5.2544
5.)10.165
Hope this helps
Have a great day/night
Feel free to ask any questions
The new version is a very The first is the first time in
The new version is
I It was not a big fan base of lol
I think to be able
You must drive more than 40 miles to make option A the cheaper plan
<em><u>Solution:</u></em>
Two payment options to rent a car
Let "x" be the number of miles driven in one day
<em><u>You can pay $20 a day plus 25¢ a mile (Option A)</u></em>
25 cents is equal to 0.25 dollars
OPTION A : 20 + 0.25x
<em><u>You pay $10 a day plus 50¢ a mile (Option B)</u></em>
50 cents equal to 0.50 dollars
Option B: 10 + 0.50x
<em><u>For what amount of daily miles will option A be the cheaper plan ?</u></em>
For option A to be cheaper, Option A must be less than option B
Option A < Option B
Solve the inequality
Add -0.50x on both sides
Add - 20 on both sides,
Divide both sides by 0.25
Thus you must drive more than 40 miles to make option A the cheaper plan
Answer:
If they have the same variables. For example 2x -1 + 3x. 2x and 3x are like terms since they have the same variable.
Step-by-step explanation: