Acookie factory has 2,764 cookies currently being mixed and baked. another 8,880 cookies are already baked. the factory supervisor calculates that they will have 11,644 cookies. is the supervisor's calculation reasonable? estimate the number of cookies by rounding the numbers to check the supervisor's calculation.

What set does not contain -3 the set of all real numbers the set of all integers the set of all whole numbers the set of all rational numbers

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.

Triangle knm is what is true about the sides of knm