In a group of 75 fourth graders, 20% do not like hot chocolate. how many students like hot chocolate

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Don't know how to find x given these segment lengths

At $1.32 million, they closed last month percent above what they paid in 2007." how much did they pay in 2007?