How many different integer values of n satisfy the inequality 1/13 < 2/n < 1/10
1 or 2 or 3 or 4 or 5 and why
Rearrange this using base 2. 2/26 < 2/n < 2/20. Then simply find how many answers make the expression true (25, 24, 23, 22, 21) answer is E) 5.
Integers are not single digit numbers?
Integers are positive or negative whole numbers
-32 is an integer
-32.67 is not
Thanks guys!
For positive a and b
a < b is equivalent to 1/a > 1/b.
1/13 < 2/n < 1/10 is equivalent to
13/1 > n/2 > 10/1
26 > n > 20
n = {21,22,23,24,25}