You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Which equation represents the partial sum of the geometric series?

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

The reflexive property of congruence lets you say that ∠pqr ≅