Missed Live Class: Oct 21 Mid Morning Session | GMAT Problem Solving 174–175 | FreeStudy Hub
Leonard Nwosu
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Missed Live Class: Oct 21 Mid Morning Session | GMAT Problem Solving 174–175 | FreeStudy Hub
5 просмотров · 2 дн. назад
Leonard Nwosu
48 подписчиков
5 просмотров · 2 дн. назад
Missed the live class on October 21 (morning session)? This is the essential math, solved step by step. Pause, try each question first, then follow the method.
1️⃣ Q174: John would have cut his drive time by 1/3 by going 15 mph faster. Find his actual speed. Solved with algebra and double-checked with simple numbers.
2️⃣ Q175: Which inequality graphs as a single finite line segment? Option by option, including how to read absolute-value graphs.
⏱ Chapters
0:00 Welcome
0:03 What we’ll solve
0:23 Question 174: Speed and time
0:26 Pause & try it first
0:53 Worked solution and number-picking check
7:22 Quick recap: Q174
7:51 Question 175: Inequalities
7:54 Pause & try it first
8:24 Worked solution: lines, rays and absolute value
12:06 Quick recap: Q175
12:37 Key takeaways
13:07 Next steps
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