114 is the answer hope this helps good luck and god bless!
Answer:
None, there are no degrees/exponents
Step-by-step explanation:
Hope this is helpful :)
All are correct
Explanation:since in none of the answers share the same the same X value and since the graph passes the vertical line test it is a function
Mixing the two concentrations would give a new concentration which is in between 50 - 60% .
D. 63% cannot be obtained
Answer:

Step-by-step explanation:
To simplify the expression, we first open the parenthesis, then we collect all the like terms. Lastly we simplify the like terms to its simplest form. Given that:

