In a school of 400 students, 55% are females. How many of the students are female?

The mean temperature for the first 4 days in january was 7°c. the mean temperature for the first 5 days in january was 5°c. what was the temperature on the 5th day?

Given the conditional statement, match the following. conditional statement: if two lines intersect, then their intersection is one point.

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots