Salvatore charges $9 per hour for babysitting. kendra charges $8.50 per hour. if they both for 6 hours, how much more money would salvatore earn?

Tina practice piano for 15 hours last month and 45 hours this month use multiplication to write a statement comparing me i was tina practice during the two months use addition to write a statement comparing the hours tina practice during the two months

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u