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. a.8.2 cm b.8.7 cm c.22.6 m d.25.5 cm

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue