36 students in class 5/12 did swimming 1/3 did tennis how many did basketball

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay