Keeping in mind that there are 5280 ft in 1 mile, and there are 60 minutes in 1 hr and 60 seconds in 1 minute, therefore 60*60 seconds in 1 hr, or 3600 seconds, then.
Answer:
3^-5
Step-by-step explanation:
Whenever you multiply exponents, you add the values. Negative two plus negative three results in an answer of negative five. This will be the power. You will end up with 3^-5 as your answer.
Answer:
D. A withdrawal of $30 from a bank account
Step-by-step explanation:
When it says magnitude it doesn't matter if it's a positive or negative number.
So it's just asking which number is the greatest which is 30.
I hope my explanation makes sense and helps you out.