Answer:
10c + 1200 ≥ 3000, c≥ 180
Step-by-step explanation:
We know that they need at least $3000; meaning, it may be $3000 or more. This leaves us with eliminating the bottom two choices.
We then look at the first two choices. If we were to subtract from 1200, we would not know the total income amount that has been gained. It would also eventually give us negative numbers. We cannot have a negative amount earned. Instead, we would use the 10c+1200 because this would allow us to visualize that it needs to be greater than or equal to 3000
1:00 to 2:15 is 1 hour and 15 minutes.
In that time the duck went from 50 to 125, which is a 75 degree increase.
75 degrees / 75 minutes = 1 degree per minute increase.
175 degrees - 125 degrees = 50 degree more it needs.
1 degree per minute x 50 degrees = 50 more minutes.
50 minutes after 2:15, would be 3:05
It will be 175 degrees at 3:05
Answer:
B. 4,1
Step-by-step explanation:
1.666666666666667 to be exact, but rounded it is 1.66
