Acookie recipe for 60 cookies calls 4 cups of flour. how much flour is needed to make 90 cookies?

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Polygon abcd is a rectangle what is the area

Caitlin had 402. in her bank account.she withdrew $15.each week to pay for swimming lesson. she now has $237.