Short Answer: C
I hope these taxes are not compounded. Some places do that.
Total tax = 9%
First figure out the cost of the room for 2 nights
C = 89 + 89
C = 178
There are two ways to add on the 9%. Both ways require that you change 9% to a decimal
9% = 9/100 = 0.09
The first way is just to take 9% of 178
9% 178 = 0.09 * 178 = $16.02
And add this onto 178
C1 = 178 + 16.02
C1 = 194.02
Answer 194.02
C <<<<< answer
Or you can solve this more directly by adding 0.09 onto 1
1.09 * 178 = 194.02 which is the answer.
Answer = C <<<<
B. The estimate and the exact product are 0.852 away from each other making it the closest estimate
Jamie books= j
Carly books= c
J approximately equal 3c
J= 42 substitute in equation
42 approximately equals 3c
C approximately equals 14
So carly has about 14 books
-4 and 0 are the x-intercepts
Answer: C. infinite solutions
Step-by-step explanation: there will always be infinite solutions because both sides will be equal no matter what.