A pet store sells a large dog kennel for $98.50. The wholesale cost of the kennel is $63.55. What is the percent of markup? Round to the nearest percent.

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?

Indicate the formula for the following conditions: p^c(n, r)=

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g