Answer:
Step-by-step explanation:
I am assuming that you are asking what is [x] - 5 if f(86).
When you have this kind of question, what you do is to substitute the variable inside the parenthesis, so like what is says, f(x). If the question replaces the variable x with 86, that means you input the number into the equation.
So [x] - 5, if f(86).
Substitute:
86 - 5
Answer:
it is going to be 2 for y and 7 for x
Step-by-step explanation:
because i took my time and had self confidences if your not sure check it on a nother tab easy man
Answer:
what......................
Multiply length times width times height and once u get the total multiply that by two :
ex :
length:10
width:10
height:10 10x10x10=1000x2=2000