7. rebecca needs 10 yards of fabric to make a
quilt. she has one piece of fabric that is 25 yards
and another piece that is 4-yards. how many more
yards of fabric does rebecca need to make the
quilt?

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!

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?