Answer:? Okkkkk
Step-by-step explanation:
Lol
Geometric mean =x=<span>√(5 × 20)
=</span>√100
=10
638-243 = 395 miles
rounding up, it would be 400 miles
Step-by-step explanation:
<u>Step 1: Convert the mixed number into an improper fraction</u>
<u />


<u>Step 2: Multiply to find the area</u>
<u />

<u>Step 3: Convert into a mixed number</u>
<u />



Answer: 