Laura bought a notebook and pencil for $4.50 the notebook cost twice the amount of the pencil
write a system of equation to find the cost of the notebook and pencil

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

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 $

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?