Answer:
18.84
Step-by-step explanation:
Since the formula for circumference is
, we need to first find the radius. The formula for the radius is
, so we will get
. Substitute that into
, and we get
. Hope this helps!
<h2><u><em>
Please mark brainliest!</em></u></h2>
2.1 ÷ 1.488 = 1.41
1.41 rounded to the nearest tenth is 1.4
so your answer is 1.4
The property of exponents says that when you divide two exponents with the same base, you can keep the base and subtract the exponents. So you can do 18-3, which is 15, so it would be 15 to the 15th power
<h2>Answer: </h2><h3> x=15 & y=52</h3>
Hope this might help you (•.•) :)