Answer:
C
Step-by-step explanation:
Answer:A i think
Step-by-step explanation:the lines
Answer:
24:40, and 6:10
Step-by-step explanation:
I hope my answer was helpful and accurate! Have a blessed day!!
P.S may I please have brainliest if my answers deserves it, I don't normaly ask I currently have enought points but not enough brainliest to level up
Suppose that a large mixing tank initially holds 300 gallons of water is which 50 pounds of salt have been dissolved. Another brine solution is pumped into the tank at a rate of 3 gal/min, and when the solution is well stirred, it is then pumped out at a slower rate of 2 gal/min. If the concentration of the solution entering is 2 lb/gal, determine a differential equation for the amount of salt A(t) in the tank at time t.
Answer:
180 is if the empty spot was filled then i subtract the are of the missing square and thats it so. 180-56=124
Step-by-step explanation:
brainliest plzz
