What is probality of class 9th in math ?

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?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom