Answer:
You have to multiply 3 x 6.
Step-by-step explanation:

Hope this helped! :)
300,000,000+9,000,000+90,000+9,000+900+90
Answer:
B)
Step-by-step explanation:
A function is when every input has one output.
Easiest way is to do the "vertical line test" and "horizonal line test."
Basically you draw a vertical line and a horizontal line.
If either line passes through more than one point, then it is not a function.
The only one that passes them is B, the line.
First you must distribute the 1/4 to get
: 1/2x^2-3=15
then you have to add three to both sides so it become
: 1/2x^2=18
then divide by 1/2 to get
:x^2 =36
then take the square root to get a final answer of
:x=6
5/8 trust me because when you divide 5 by 8 you get a number that is equal to 5/8