The plumber worked for 5 hours because 450-200=250 which gets rid of the initial fee so 250 divided by 50 is 5
Answer:
The directrix is y=6 and focus is (0,4)
The equation of the parabola is,
20-4y=x²
If markdown is 25%,then 450.00 = 75%
450.00÷.75=600.00
600.00 is the highest amount of a couch you can spend to pay 450.00 before sales tax.
Answer:
Mean is 49
Step-by-step explanation:
The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count. Please give me the brainliest answer.
Hope this helped :D have a good day!!!
F(2)=42(2)-100
f(2)= -16
f(2)/-16= -8
