Answer:
this is no solution
Step-by-step explanation:
no solution
The number of remaining problems is:
30-20 = 10 problems.
The amount of time remaining is:
40-25 = 15minutes
For the first 20 problems the time per problem is:
t1 = 25/20 = 5/4 minutes
For the remaining problems the time per problem is:
t2 = 15/10 = 3/2 minutes
Answer:
you will be able to spend about 3/2 minutes on each remaining problem
Answer:
the answer to your question is 9.8 unit's
Answer:
Step-by-step explanation: