A city has a population of 400,000 people. Suppose that each year the population grows by 3.25%. What will the population be after 7 years? Use the calculator provided and round your answer to the nearest whole number,

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

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”?

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.