The change in temperature for 1 hour would be -5. hope this helps.
A sector is cut out from a circular sheet of paper, and the two edges of the cut are joined together (with no overlap) to form a cone. The cone formed has radius 6 and volume 96 pie . What is the number of degrees in the sector that was cut off?
Answer:

Step-by-step explanation:
Let
x -----> the number of hours that the painter works
we know that
The inequality that represented this situation is equal to

solve for x
Subtract 60 both sides


Divide by 15 both sides


The maximum number of hours is 2
Answer:
$630
Step-by-step explanation:
you multiply 6 by the 55 packages which is 330 and add the 300 equaling to 630 as your total