5. Anne is building bookcases that are 4.4 feet long. How many complete shelves can be cut from a 9-foot board?

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

Someone . me. compound probability

Franco wants to double the volume of the cone. what should he do?