Answer:
Step-by-step explanation:
For this case we have the following expression:
We must find the value of the expression when:
Substituting we have:
Finally, the value of the expression is:
ANswer:
The answer is 35/2 or 17.5
Answer:
9, 10, 2 and 1/5, 42, 8, 12
Step-by-step explanation: