Part C Roger's father wants to get a 4-gigabyte plan. What is price difference of the 4-gigabyte plans from Ring Ring and Dial It'Up?

You need to add more because i dont know what you asking.

Step-by-step explanation:

Please add more

Step-by-step explanation:

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure