Astudent needed to prepare 500ml of 1x tae buffer to run a qc gel. the stock solution in the lab is 5x tae. what volumes of stock tae and water are needed to prepare the 1x working tae buffer?

you need 100ml of 5X TAE and 400ml of water.

Step-by-step explanation:

You need to use a rule of three:

where:

and

Therefore:

Then just rest the TAE volume to the final Volume and you get the amount of water that you need to reduce the concentration.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00