Race car driver Lucas won 4 races and earned 70 pints for each win. During the fourth rads, he has deductions of 25 points,40 points, and 55 points, but earned 35 pints for finishing. Write and find the value of an expression for how many pints he has now.

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Secant be and cf intersect at point d inside a what is the measure of cde

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?