Answer:
70 seconds
I think that's what you are looking for?
The correct answer will be 0.00038
The easiest way to solve is if the exponent is positive you move the decimal to the right and if the exponent is negative the decimal moves to the left.
Answer:
x ≥ 5
Step-by-step explanation:
$30 - (1 * $20)
$10 = x($2)
He needs to trim at least 5 bushes to make the extra $10 to reach $30.