Need .

1. error analysis: anita drew the triangle below. her friend, greta life, told her that her triangle was incorrect. who is correct? explain.

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

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j

Given the net of the rectangular prism, what is its surface area?