Mr. buckham teaches vocabulary to 27 fourth grade students. there are 63 new vocabulary words. each student rights one vocabulary and definition on an index card. does he have enough index cards for all students ?

Acylinder has volume 45π and radius 3. what is it’s height?

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take