4. Andrea's savings change by -$9 each time she goes bowling. In all, it changed by $99 during the
summer. How many times did she go bowling in the
Summer?

I need help.

Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?

Find the zeros of each function. f(x) = 6x^2 - 7x - 20