The quantities z and y are proportional. 14 1.4
16 1.6
21 2.1
Find the constant of proportionality (r) in the equation y = ra.

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How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?