Zero of the function f (x) = x2-8x+16

A moving van leaves a house traveling at an average rate of 40 mph. the family leaves the house 1/2 hour later following the same route in a car. they travel at a rate of 60 mph.

Clinical trial tests a method designed to increase the probability of conceiving a girl. in the study 506 babies were born, and 253 of them were girls.

The mean of a set of 10 numbers is 18. When two numbers 2k and 5k are added, the mean increases by 1. Find the value of k.

What is the area of the triangle? 18 cm 24 cm 30 cm

You invest $2,800 in an account that pays an interest rate of 5.5%, compounded continuously.

Customers at Fair Weather Farmer's Market love to sample Ava's homemade strawberry jam. A jar of jam contains 12 ounces, and the sample size is 1 2 of an ounce. How many people can sample from one jar?

In 1/8 days, a construction crew built 1/4 miles of a road. What is the unit rate in miles per day.

Part A: What is the value of 2x if 4x + 6 = 2x - 12? Part B: What is the value of x - 3 if 24 = 6x - 18?

A cookie recipe uses 1 1/2 cups of sugar to make 1 batch of cookies what is the missing cup of sugar

Which of the following interpretations of the mean is correct? A. The observed number of hits per game will be equal to the mean number of hits per game for most games. B.