A school found that the number of students buying lunch from the cafeteria had declined. The school wants to revise its current lunch menu. They asked parents and students to suggest new meals.
Which method of selecting new meals will produce an unbiased result?

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.

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

According to the general equation for conditional probability if p(anb)=3/7 and p(b)=7/8 what is p(a i b)