A jazz concert brought in $169,500 on the sale of 8,300 tickets. If the tickets sold for $15 and $25 each, how many of each type of ticket were sold?

Next, chad created this graph with ordered pairs that show the possible ratios of the number of damage to defense cards in his deck.what error chad make?

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?