A proper subset describes the set in full. An improper subset strays from the original set.
Answer: Yes it can!
Step-by-step explanation:
This is called a scalene triangle, where all 3 sides are different lengths.
The answer is 3/7, 5-2=3 and 10-3=7
Answer:
The system x = 4 and y = -x - 1 has one solution
Step-by-step explanation:
x = 4 and y = -x - 1 intersects only once on the graph
Start at the beginning. 17 pages times 120 sentences is the first thing.
17 x 120 = 2040. So she has to read 2,040 sentences. If we now divide 2.040 by 14 pages/minute, we shoud get
2,040 divided by 14 = 145.7
The last thing to do, is changes those minutes into hours by dividing by 60.
2.42 hours.
