It’s 12345678910 because the mathematical people said so.
<u>Answer</u><u>:</u>
1/2,3/5,5/8,7/11,9/14,11/17
<u>Explanation</u><u>:</u>
Each time, the numerator of the fraction goes up by 2 and the denominator goes up by 3.
Step-by-step explanation:

<h2>-20 is the right answer.</h2>
Answer:
a < 14
Step-by-step explanation:
a - 4 < 10
isolate the variable
a < 14