It takes you 2x+6 minutes to walk to the grocery store. on the way back, it takes you 7x-4 minutes, which is 5 minutes longer.

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school

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?