What's the square root of 69

A square root is a number that results in a number equal to the divisor

So 69÷8.30662386292≈8.30662386292 which is about as close you can be to being accurate

To check, you simply multiply 8.30662386292 times 8.30662386292 which is roughly 69

 8.30662386292 is the square root of 69

A. 720 per hour

Step-by-step explanation:

1200+ 720 + 720 + 360 =3000

        hr 1↑+ hr 2↑ + ↑30 min