2 5
7 points
Billy earns $15 a week mowing the lawn. He puts $4 into his savings account each week. Billy has $24 in his savings
account. How many weeks did Billy save to get $24 in his savings account?
4s = $24.

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!