A square box lid has an area of 50 square inches. Which is the best estimate of the length of one side? a. 7.9 inches

b. 6.9 inches

c. 7.1 inches

d. 6.1 inches

Multiply. write your answer in simplest form. 3/8 x 5/7

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

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?