We need to solve for x, we need to get x alone
Lets start by removing -5
Add 5 on both sides
Now to isolate x , we need to remove the square from x
To remove square , take square root on both sides
square and square root will get cancelled
So 
and 
3x9=27
21/3 = 7
so
7+27x9+5
27x9=243
243+7+5
answer is 255
What is part A? I feel their is something you are missing in your answer
Answer:
domain is x axis range is the y axis
Step-by-step explanation:
Answer:
Answer will be 5890 square feet. Step-by-step explanation: An individual head of a sprinkler system covers a circular area of grass with a radius of 25 feet. Now 3A = 3×π×625 feet²= 3×3.14×625 = 5887.5 ≈ 5890 square feet.
Step-by-step explanation:
Mark brainiest, thx
