Jamal has two straight sticks with lengths of 20cm and 18cm. jamal searches for a third stick so that he can form a triangle. which length of a stick will allow jamal to make a triangle

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet