Mark as
usatestprep
john travels a certain number of x miles by airplane and then 0.1 miles as far by car. his total trip was more than 3000 miles. which inequality models this situation?
a) x + 0.1x > 3000
b) x + 0.1x < 3000
c) x + 0.1x ≥ 3000
d) x + 0.1x ≤ 3000

A) x + 0.1 x > 3000.

Step-by-step explanation:

Given  :  John travels a certain number of x miles by airplane and then 0.1 miles as far by car. His total trip was more than 3000 miles.

To find : Which inequality models this situation.

Solution : We have given

John travels by air plane = x miles .

John travels by car = 0.1 x miles.

Total trip = 3000 miles.

Then  ,

x + 0.1 x > 3000.      ( His total trip was more than 3000 miles)

Therefore, A) x + 0.1 x > 3000.

$8

step-by-step explanation:

it is pretty much backwards.

you take the 4x2 multiply that, and that is = $8

6.5

step-by-step explanation:

you said it was in the question

~courtney