Answer:
15 units
Step-by-step explanation:
You multiple the base and the width .
Answer:
Step-by-step explanation:
Answer:
78.4
Step-by-step explanation:
ADD THEM
Answer:
0.88 s
Step-by-step explanation:
Let x(t) be the volume of nitric acid measured in liters after t minute. Therefore the rate of change in the volume of nitric acid (dx / dt) is:
dx / dt = rate of input of nitric acid - rate of output of nitric acid
rate of input of nitric acid = 6 L/min * 20% nitric acid / 100% solution = 1.2 L/min
rate of output of nitric acid = 8 L/min * x L / 200 L = 0.04x L/min
The percentage of nitric acid in the tank reach 10% at 0.88 s
Answer:
A.I dont know but I think its 26 B. 64 inches if you add 38 and 26 you will get 64
Step-by-step explanation:
because 38 inches - 12 inches = 26 inches
I hope this helped!