Karlie painted a portrait. the height of the portrait measures 14 inches. the width is half as long as the height. what is the area of the portrait

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

7x^2-9x+5=0 find the discriminant and number of real solutions