After a month of successful fundraising Elena and her classmates voted on whether to donate the money they had raised to hunger relief or to environmental causes. 50% of the 12 votes were in favor of hunger relief. How many votes were for hunger relief?​

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?