Stephanie is registering her son for swim lessons. There is a one-time $35 registration
fee plus a $25 fee per lesson. Stephanie
paid a total of $260. For how many lessons
did Stephanie register

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!