Answer:
2
Step-by-step explanation:
Write the equation

Add the variables

Multiply 3 x 5

Subtract the parentheses

Subtract the numerator

Reduce the fraction with 3

Reduce the fraction again with 2

And there's your answer of 2!
The answers 9. I took the test :)
The answer is 18 . Because 36 divided by 2 is 18
12,000 × .75= 9,000 then multiply by 4. Your total is 36,000
The diameter fits all the way across the circle, and the radius fits half way across the circle, thus making the radius half the length of the diameter so the ratio for diameter/radius would be 2/1 or 1/.5