Mateo makes party bags containing 1 ball, 2 sweets and 1 card. If each ball costs 50 cents, each sweet costs 5 cents and each card costs 15 cents, how much change will he have from $10 if he makes up 8 bags?

Me what is the value of x? showing work would be appreciated - ! : )

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?

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?