BOYS AND GIRLS there were 6 girls and 18 boys in Mrs. Johnsons math class. write the number of girls as a fraction of total class. then write the fraction as a decimal.

How do i do this? i don’t understand

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.