If you sleep 8 hours out of 24 hours, what percentage of the time do you sleep?

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.