For what value of x is the rational expression below equal to zero? X-8
x+8
A. -1
O ОО
B. -8
C.
D. 8
O
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Which of the following is the shape of a cross section of the figure shown below

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

What are two numbers that have a sum of 15