Multiple Choice
A school board has determined that there should be 4 teachers for every 60 students. How many teachers are needed for an enrollment of 3,180 students?
A) 187 teachers
B) 223 teachers
C) 212 teachers
D) 196 teachers
E) 155 teachers
Correct Answer:
Verified
Correct Answer:
Verified
Q28: Perform the indicated operation and simplify. <img
Q29: Find any real numbers x which make
Q30: Simplify this rational expression. Assume the denominator
Q31: Perform the indicated operation and express your
Q32: Perform the indicated operation and simplify. <img
Q34: Perform the indicated division and express your
Q35: Perform the indicated operation and simplify. <img
Q36: Find the unit price. For <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8672/.jpg"
Q37: Determine the domain of the given function.
Q38: Two denominators are given. Find the LCD.