You have some money. your friend has $50 less. write an expression in simplest form that represents the total amount of money you and your friend have

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

What would the rule be for the reflection of y=-3