While driving in the car with this family Jeffery likes to look out the window to find Punch Buggies. On average Jeffery sees 3.85 Punch Buggies per hour. Assume seeing Punch Buggies follows a Poisson process. Find the probability Jeffery sees exactly 2 Punch Biggies in an hour. Round your answer to 4 decimal places.

What is the value of the expression below? (81^2)^1/8

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?

Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered