Answer:
-a+11
Step-by-step explanation:
hard to explain. but should be correct
Answer:
0,0.36,0.9,1.09,1.2,2
Step-by-step explanation:
Answer:
i think... x=6
Step-by-step explanation:
3x+9=x+21
3x−x=12
2x=12
x=6
To find this answer, you would need to use the equation for area of a circle, or in this case, a=3.14x289, since 3.14 is pi and 289 is your radius squared. giving you a final answer of 907.46 feet squared.