Answer:
5 erasers.
Step-by-step explanation:
0.35e + 0.15p = 2.80
e + p = 12
e = 12 - p
0.35(12 - p) + 0.15p = 2.80
4.2 - 0.35p + 0.15p = 2.80
4.2 - 0.2p = 2.80
-0.2p = -1.4
-0.2p/-0.2p = -1.4/-0.2
p = 7
e = 12 - 7
e = 5
Answer: I'm sorry but your link isn't valid. I would help you but I can't see the picture.
Step-by-step explanation:
Step-by-step explanation:
The derivative of ln(u) is du / u.
d/dx (ln y) = y' / y
Answer:
360 people can now be fed.
Step-by-step explanation:
4l=120
We need to find l which is 30 because 4l divided by 4 is l and 120 divided by 4 is 30.
30 times 6 ladles is 360.