12. If a positive integer n is picked at random from the

positive integers less than or equal to 10, what is the

probability that 5 3 14 n + ≤ ?

(A) 0

(B) 1/10

(C) 1/5

(D) 3/10

(E) 2/5

The answer is C. need explanation. Thank you.

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- March 4th 2013, 06:25 AMnotorious96Sat 1 math inequalities. Help!!!
12. If a positive integer n is picked at random from the

positive integers less than or equal to 10, what is the

probability that 5 3 14 n + ≤ ?

(A) 0

(B) 1/10

(C) 1/5

(D) 3/10

(E) 2/5

The answer is C. need explanation. Thank you. - March 4th 2013, 07:09 AMnotorious96Re: Sat 1 math inequalities. Help!!!
16. If 6 3 7 x and 0, x what is one possible

value of x ? Can someone also solve this.

Thank you, once again. :D - March 4th 2013, 11:07 AMHallsofIvyRe: Sat 1 math inequalities. Help!!!
I'm afraid I have no idea at all what you mean! What do you mean by "5 3 14 n + ≤"? What do you mean by "6 3 7 x and 0, x"?