Is 7.7878878888.. a rational number A. yes it has a pattern which is repeated
B. Yes it has a pattern which is terminating
C. No it has a pattern which is predictable but nonrepeating
D. no it has a pattern which is random and nonterminating

C

Step-by-step explanation:

If your look at the numbers you can see it adds an 8 each time. But it does not repeat the same numbers in the same order.

answer:   n ≤ -3 or n < -5

step-by-step explanation:

-5 + 2n ≥ -11

+5             +5

2n ≥ -6

2/2 ≤ -6/2

n ≤ -3

-6 - 10n > 44

+6           +6

-10n > 50

-10/-10 50/-10

n < -5

she will travel a distance in the range of 3 - 11 miles