Answer:
-5.4c
Step-by-step explanation:
We're combining two "like" terms here.
It may make the problem easier to visualize if we write one of these terms over the other, as follows:
-2.6c
- 2.8c
----------
Adding, we get:
- 5.4c (answer)
The tank has a capacity of 6000 liters
2.75 cubic meters of concrete
81pi meter squared
Please refer to the attachment
i cant see the photo, it is black, and i cant see it can u post another one,
then i will help (:
3.5y - 12 = 1.5y - 3
2y -12 = -3
2y = 9
y = 4.5
the answer is a. one solution
