Nicole used 3/8 of her ribbon to wrap the present. if she used 6 feet of ribbon for the present how much ribbon did nicole have at first

According to the data set, where should the upper quartile line of the box plot be placed?

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.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?