C. YFC hope this helps!!!
<h3>Angles sum up to:</h3><h3>( n - 2 ) × 180 = ( 5 - 2 ) × 180 = 3 × 180 = 540</h3>




Answer:2000 for the first one 200 for the second
Step-by-step explanation:
We must remember that average is simply the sum of all the
scores divided by the number of scores. So:
165 = (157 + 161 + X) / 3
Calculating for the score of the third bowler X:
318 + X = 495
X = 177
Therefore the score of the third bowler must be 177 or
greater. Hence:
<span>X ≥ 177</span>
Answer:
23 1/24
Step-by-step explanation:
How i got my answer was that i did the opposite
- 82 2/3 - 59 5/8 = 23 1/24
to find what ? + 59 5/8= 82 2/3 equals to you have to do the opposite of addition which is subtraction and that will help you find the answer/sum of the problem