Answer:
11x-4
Step-by-step explanation:
Add the like terms together. x with x and number with number
10x+x= 11x
-7+3= -4
11x-4
C is the answer to the problem
The fraction equal to .66 is <span>33⁄50</span>
The miles he traveled by plane is nine times greater than the miles traveled by automobile. If the total is 600 miles, then the total distance traveled by automobile would be 60 miles, making the total traveled by airplane 540 miles.
50 inches 4/5*x=40
x=40/(4/5)
x=40*5/4=200/4=50 x=50 inches
