The cost per month is a good way to compare different modes of transportation. a. true b. false

The correct option is A. TRUE

Step-by-step explanation:

The cost per month tells us about all the expenses and the fess paid by us for that specific month.

Also, it tells us about the transportation expense for that month

Now, for example if one travels by bus for the first month then by using the cost per month one can find the transportation cost for that month and for the first month he travels by metro then by using the cost per month one can find the transportation cost for that month.

So, he is having transportation cost for both the months. So he can easily compare the different modes of transportation by using the cost per month and can easily identify which mode is cheaper and economical to travel.

So, The given statement is TRUE

Therefore, The correct option is A. TRUE

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.