Answer:
12 =x
Step-by-step explanation:
We can use proportions to solve
6 x
---- = -------
10 10+10
Using cross products
6 ( 10+10) = x*10
6*20 = 10x
120 = 10x
Divide by 10
120/10 = x
12 =x
Answer:

Step-by-step explanation:


9a = 7
a= 7/9
Hope this helps ^-^
For this case we have to subtract the two distances (subtract the polynomials) and the difference will be given by the shorter miles of the second route.

Taking into account that:

Adding similar terms:
So, the correct option is C
ANswer:
Option C
Answer:
0.7
Step-by-step explanation:
this is the answer because the zero means less in this equation.