12 miles Jan ran so this is the answer hope you like ot
Answer:
Uhm I think you need to like times the 10 to the 56? erm yeaaaaaaa SOrry if you get it wrong
Step-by-step explanation:
First we need to find a common denominator

=

now we can add them

+

=
2/3 = 11/x
(11)2/3 = 11/x(11)
11/3 = x
x = <span>3.66666666667
So your answer is ....
x = 3.7
Good luck! :))
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