The measure of a road’s slope is called the grade. the grade of a road is measured in a percentage, for how many vertical feet the road rises or declines over 100 feet. for example, a road with a grade incline of 5% means that for every 100 horizontal feet the road rises 5 vertical feet. which of the following is the slope of a road with a grade decline of 8%? select one: a. −252 b. 225 c. −225 d. 252

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal, mutualistic, or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp