Answer:
<u>A = πR^2</u>
Step-by-step explanation:
<h3>Please refer to the attachment for explanation.</h3>
The sum of a number.....means addition
ur expression would be : x + 21
Use photo math!! it always gives me all the answers
<span>250. 100 CM in 1 Meter. That leaves you with with .8 meters a board, 200/ .8 leaves you with 250</span>
3 hundreds is 300, 17 tens is 170, and 2 ones is 2. You add them all and then you get 472.