There 64 cards in a pack. each card is white red or black. the ratio of the number of red cards to the number of black cards is 1: 1. 8 red cards are removed from the pack. find the ratio of the number of red cards now in the pack to the number of black cards now in the pack. give your answer in its simplest form

An equation where variables are used to represent known values—function notation true or false

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

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.