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In our lab, you’ll be working with chemicals and live microbes.  Would it be okay to leave your cell phone or tablet on the benchtop in case you need them?

  Which tube(s) would be best for growing your microbes anaerobically and where, in the tube, would the microbes grow anaerobically?

Lab 2 Extra Credit-Practice Scanning (3 pts.) Scan 2 pages of anything by using Genius Scan or other apps.  Don’t click “done” until you finish both pages.  Save the file as a PDF file.  DO NOT save as 2 separate files!  Change/rename the file name from 2025-02-01….. to your name Lab # (example: Maria Cardenas Lab 2-Extra Credit) by clicking the pencil symbol next to the file name and then save.  It will be saved as a PDF file. Export the document to your email (one of the ways to do it).  Open your email and save the file to your computer. Attach or upload the PDF file to this assignment. If you do all the questions correctly, you will get 5 points added to your Lab 2.  If you scan 2 pages and save as 2 files, you will not get any extra credit for question #3 (0 point).  

Find the x- and y-intercepts for the equation. Then graph the equation.10y – 2x = -4

Oral consumption (eating, drinking, applying chap stick) is permitted in the microbiology lab

Solve.(10x – 15) = (12x – 8)

Write the decimal as a fraction or mixed number in simplest form.42.730

Vanessa takes 5 hours to clean a pool; Jose takes 2 hours. Calculate the time difference in hours. Express your answer in mixed number form, and reduce if possible.

Write the fraction or mixed number as a percent.5

Find the area of the triangle or rectangle. Round to the nearest thousandth, if necessary. yd