Acouple has three children. suppose you know that at least two of the kids are boys. what's the probability that all of the kids are boys?

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?