Alocal surf shop has surfboards for rent. the shop charges a base rental fee of 10$ plus an additional 35$ per hour. if jenny spent a total of 150$ on her surfboard rental, for how many hours did she rent the have to write equations for this someone )

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?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

Triangle abc has side lengths: ab = 3.5  cm, bc = 2.4 cm, and ac = 4.2 cmδabc ≅ δhjkwhat is the length of side hj?