Answer:
The missing angle is 50 degrees.
S = 25 + 2f
s + f = 310
substitute s = 25 + 2f into the second equation
25 + 2f + f = 310
3f + 25 = 310
subtract 25 from both sides
3f = 285
divide both sides by 3
f = 95
faculty = 95
students = 310 - 95 = 215
Answer:
The theoretical probability of choosing a letter other than Z is 96.2%
Step-by-step explanation:
Answer:
8 and 1/6 units²
Step-by-step explanation: