The answer is 75
Explanation: 180 - 75 - 60 = 75
I sure this is true
-14+71/2= -6 1/2 degrees Celsius is the original temperature.
Y=6.75x
He charges $6.75 per hour
Answer:
2. 27
3. Option C. 3, 5, 9, 17, 33, ...
Step-by-step explanation:
2. The sequence is defined by the explicit function 
Therefore, the 5th term i.e.
of the sequence.
(Answer)
3. The explicit definition is 
Hence, 



Therefore, the option C is the right sequence. (Answer)
Well 19 would be 399 and for 20. the discount is 12.87 and the price of it after the discount is 26.13