Add the two expressions: −6.3x+4 and 1.5x−6 enter your answer, in simplified form, in the box.

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

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Hurry which expression is equivalent to 3√x^5y?