Aguy walks into a store and steals a $100 bill from the register without the owners knowldge. he then buys $70 worth of goods using the $100 bill and the owner gives $30 in change. how much money did the owner lose

(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

1/3(x-10)=-4 solve for x with steps

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm