Answer:
Step 1 should have a -2 substituted for both values.
Answer:
50.9166
Not sure what you mean by decimal form cause it is already in decimal form...
If you meant fraction form it would be 254583
/5000
hope this helped! :)
Answer:
7,854 cm
Step-by-step explanation:
The area of a circle is given by πr², and the radius is the diameter/2:
100/2=50
π•50²=7,853.98≈7,854
-0.7 - (-2.5) =
-0.7 + 2.5 =
2.5 - 0.7 = 1.8
1.8 is your answer
hope this helps
