1. Last summer, 80 students signed up for a summer trip to Washington, D. C.
This summer, 94 students signed up. To the nearest percent, what is the
percent change in the number of students who signed up for the trip?
A 2%
B 14%
C 15%
D 18%

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Either enter an exact answer in terms of \piπ or use 3.143.14 for \piπ and enter your answer as a decimal.