Answer:
21/45
Step-by-step explanation:
You make the denominator the same and u also multiply the top too and u subtract and thats how u get the answer
She got 4 problems incorrect
Answer:
wasafsfawdasffdgdfsdf
Step-by-step explanation:
Answer:4
Step-by-step explanation: please just trust me!
Area of a circle = pi* r^2
50.24 = pi* r^2
divide both sides by pi and get...
15.99188868 = r^2
the square root of that is 3.998985957 which rounds to 4
