Answer:
It's 15°
Step-by-step explanation:
BC+60°+85°+200° =360°
BC+345°=360°
BC=360°-345°
Bc=15°
we have the function

For x=2
substitute

therefore
<h2>the answer is 4.20 million dollars</h2>
Oliver is incorrect because if he were correct he would learn for 2 hours and 15 minutes because, 45 minutes * 3= 2:15 minutes.
Answer:60
Step-by-step explanation:
Answer:
f(x)= -7x+7
Step-by-step explanation: