The table shows the weekly change in the price of one gram of gold for four weeks. What was the total change in price (dollars) for the gram of gold?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab

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