What's the area of a square picture with 16 inch sides

Solve 2x+y=3 x+y=5 in substitution method

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

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