3000 because 60×50= 3,000. tht is the sum of the money distributed
Answer: 33 gallons
Step-by-step explanation:
We initially have 130 gallons of a
acid solution and we need to change it to a
acid solution, and for that it is necessary to evaporate
gallons of water.
So, this situation can be mathemtically expressed as follows:

Then:

Isolating
:


Hence, we need to evaporate 33 gallons of water.
Answer:
its D on edg:)))
Step-by-step explanation:
i took the test thingy and got it right;-;
Graph it on Desmos, you'll find a match.