Under his cell phone plan, Ian pays a flat cost of $59.50 per month and $5 per gigabyte. He wants to keep his bill under $80 per month. Which inequality can be used to determine xx, the maximum number of gigabytes Ian can use while staying within his budget?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample