Nikya went to the store 6 times every 24 days, At this rate how many times will she go to the store in 84 days​

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

What’s the domain of this function? fastttt

Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?