I think you can use cosine rule if only the lines that form the <52 are equal.
I think the answer is C hope this would help you
Answer:
$242.78
Step-by-step explanation:
Given :
Room cost for 1 night = $199
Tax rate = 22% or 0.22
Tax for room for 1 night = 0.22 x $199 = $43.78
Total cost for one night,
= room cost + tax
= $199 + $43.97
= $242.78
Using the quadratic formula, the answers could be A B and D
