Andrew and his father are scuba diving at -38 feet and Tackle Box Canyon has an elevation of -83 feet. Write an inequality to compare
the depths. Explain the meaning of the inequality.

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents