17 + 6 = 23
She has 23 quarters.
Each games cost 2 quarters.
23/2 = 11.5
She can play 11 games and has 1 quarter leftover.
Answer:
.5 < x < 16.5
Step-by-step explanation:
The smallest x can be is greater than the difference of the other two sides
8.5 -8 = .5
The largest x can be the less than the sum of the two sides
8.5+8 = 16.5
.5 < x < 16.5
Answer:
40
Step-by-step explanation:
Answer: 50 miles
Step-by-step explanation:
75 miles in one and half hours.
That's 25 miles per half hour
So, in 1 hour, he will drive 50 miles