Answer:
18x
Step-by-step explanation:
9 times 2x is 18x.
Answer:
The answer would be 1, whenever you square a negative number you should just input it as positive. The answer would be the same.
Step-by-step explanation:
Answer: 
Step-by-step explanation:
To find the function h(x), you need to subtract the function
and the function
.

Distribute the negative sign:

Now you can add the like terms:

Therefore, you get that the function h(x) is:

Answer:
i think C. 0.06 is answer
Step-by-step explanation:
6% = 6/100 = 0.06
Once you solve for z, you will get z = -1/y + w/xy. :)