Answer: 0.2857
<u>Step-by-step explanation:</u>
At least one teacher means exactly 1 or exactly 2 or exactly 3 teachers. Find the probability of each and add them up.
One teacher + Two teachers + Three teachers = 0.2857
Answer:
$241009.50
Step-by-step explanation:
35.50*3247=115268.50
35.50*3542=125741.00
+________
241009.5
60/11
tan A = 60/11