In triangle abc angle a = 45, a = 9, c = 11. find angle c to the nearest tenth.

a. 30.2 degrees

b. 35.3 degrees

c. 59.8 degrees

d. 54.7 degrees

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

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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