
To convert degrees to radians, divide by 180 and multiply by pi.
Step 1. Simplify 9^2 to 81
81 <span>÷ (-3)^0
Step 2. Use Rule of Zero: x^0 = 1
81 </span><span>÷ 1
Step 3. Simplify
81</span>
I did the work for you. I also showed my work. Hope it helped
Answer:
4.7 miles per day
Step-by-step explanation:
400-12=188
188÷40
=4.7 miles