f(x)=10x to the power of two +4
Answer:
ploopy eudyeu sududhd
Step-by-step explanation:
they'd ended ehehdh ehdhd ejdufu
Answer: 20% increase
Step-by-step explanation: It’s out of 100 and you first got 80 and then you got 100. Since it’s out of 100 you could just subtract to numbers ex: 100-80=20. The answer is 20% increase
If for without a doubt, 19.2% of the mixture is acid then all you have to do is
376 * 0.192 and that gets you 72.192 ml or in this case 72.2 ml
I think it’s the last one sorry if I’m wrong
