Where is the number line?
You would want to have more than 61% of the seats available for a smoke free area.
61% = 0.61 0.61 * 149 = 90.89 or 91 seats to accommodate 61% smoke free customers
To allow for any extra customers in a smoke free area I would figure on 65%
so 65% = 0.65 0.65 * 149 = 96.85 or 97 seats to allow for a few extra for the customers in the smoke free area
Answer:
what expression
Step-by-step explanation:
Answer:
bar bar bar bar bar barar bavr
Beck add like terms so you get
4x^2 -4x-15
lucy factor our negative so you left with -4x^2 +5x -10 +8x^2 -9x -5
simplify 4x^2 -4x -15
therefore both students answers simplify to 4x^2 -4x -15
