The students in Hugo's grade voted to select a guest speaker. 15 students voted for a famous athlete. If there are 25 students in Hugo's grade, what percentage of the students voted for
the athlete?

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?