Answer:
8
Step-by-step explanation:
There is no number line given, so I will use the "keep change flip" method.

Hope this helps.
Since 25% is 1/4, you multiply 60 by 1/4 to get how many students took Spanish class last year. So, 60 times 1/4 is 60/4, which is 15. Then you subtract 15 from 60 to get 45. So, 45 students took Spanish class last year.
0.20km is the answer.
Explanation: 1ft = 30.48cm
Your answer will be H 170