<p>Title says it all...
Blue Book Test 1 Section 9 Question 15 ( math section)</p>
<p>how do you solve that problem? and if you can, please help with 20 as well.</p>
<p>Thanks in advance!</p>
<p>The blue book editions are different, because my section 9 Test 1 isn’t a math section. Just say the problem or take a picture of it.</p>