-
Vincen
- Legendary Member
- Posts: 2898
- Joined: Thu Sep 07, 2017 2:49 pm
- Thanked: 6 times
- Followed by:5 members
Timer
00:00
Your Answer
A
B
C
D
E
Global Stats
Amy wrote \(320\) pages (rounded to nearest tens) in \(20\) days (rounded to nearest tens). On average, the number of pages \(x\) that Amy wrote per day must have been between
A. \(\dfrac{315}{25}\le x \le \dfrac{325}{15}\)
B. \(\dfrac{315}{15} < x < \dfrac{325}{25}\)
C. \(\dfrac{315}{24}\le x \le \dfrac{324}{15}\)
D. \(\dfrac{320}{25} < x < \dfrac{320}{15}\)
E. \(\dfrac{315}{20} < x < \dfrac{325}{20}\)
Answer: C
Source: e-GMAT
A. \(\dfrac{315}{25}\le x \le \dfrac{325}{15}\)
B. \(\dfrac{315}{15} < x < \dfrac{325}{25}\)
C. \(\dfrac{315}{24}\le x \le \dfrac{324}{15}\)
D. \(\dfrac{320}{25} < x < \dfrac{320}{15}\)
E. \(\dfrac{315}{20} < x < \dfrac{325}{20}\)
Answer: C
Source: e-GMAT
