Answer:
518
Step-by-step explanation:
For no. 7 x=1 since 1*1 is 1 and 1-1 is 0
Okay, so we know that on Friday there were 120 cars in the parking lot out of 200.
That's 120/200.
We need to simplify that to make the denominator 100 so we'll divide both the numerator and denominator by 2.
This leaves us with 60/100
Which converts into 60%
Hope this helps!
- Z
The answer is 12. The digit 2 is 2 times more than 1, so it matches the first part. 12 + 9 = 21. If you switch the digits of 12 around, you will get 21. So the answer is 12.
To find the inverse of a function, simply switch y with x:
So, y = 5x2 + 10 will become x = 5y2 + 10.
The correct option will therefore be A.