Ihave 1hundreds, 9tens, 9 o es, 8 rentas. what number am i ?

Brent wants to know what is 5 x 1/2

Which graph corresponds to the function f(x) = x2 + 4x – 1?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?