Find the 29th term of the following sequence. 19.5, 19.9, 20.3, 20.7, . .

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

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”?

During a wright loss challenge your friend goes from 125 pounds to 100 pounds. what was the percent weight loss