Area of circle = pi r squared = 113.1
so r squared =113.1/3.14
r=6.00159 by doing square root
Circumference = 2 pi r
2 times 3.14 times 6.00159 = 37.7 ft answer D
You can try to solve it by hit and trial method as x and y are both natural numbers.
x = 5 and y = 2
x+y = 7
Answer: X= -9
Step-by-step explanation:
Multiply the 5 by x+4 then copy the -3x+3=5. It will be 5x+20-3x+3=5.
Then subtract or add the like terms
5x-3x and 20+3. It will be 2x+23=5
Then add -23 to both sides
It will be 2x+23-23=5-23 then solve it will be 2x=-18 then divide both sides by 2 to find the value of x
2x/2=-18/2 then the final answer is x= -9. I hope it help
Answer:
b
Step-by-step explanation: