Brainliest to the first correct ! the slope of a road is called the grade. what is the grade of a road that increases 4 feet in height over 100 feet of horizontal distance?

a) 104

b) 20

c) 1 20

d) 1 25

What is the volume of a cone with a height of 6 cm in the radius of 2 cm

You are designing a rectangular pet pen for your new baby puppy. you have 30 feet of fencing you would like the fencing to be 6 1/3 feet longer than the width

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?