What is the conjugate of the complex number
5 - 6i?

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.