Aspen, Colorado had one of the worst snow storms in years. In the short period of 4 hours, they were hit with 70 inches of snow. What is the unit rate of snow fall in inches per hour? Plus answer this At FreshFruit, 20 oranges cost $0.80. What is the cost for 1 orange? For extra credit

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas

Andy wants to find the distance d across a river. he located points as shown in the figure, then use similar triangles to find that d = 223.5 feet. how can you tell without calculating that he must be wrong? tell what you think he did wrong and correct his error. round your answer to the nearest tenth if necessary. andy must have used the wrong . the distance d is actually feet.

For which rational expression is -2 an excluded value of x