Answer: 13
Step-by-step explanation:
2x-27=-1
2x=26
X=13
Answer: A= 460 mm2
Step-by-step explanation:
Hi, since the circumference formula is :
C = 2 π r
Where r is the radius, we can solve the formula for the radius replacing with the value given:
76 =2 π r
76 / (2 π) = r
r = 12.1 mm
Now , we have to apply the formula for the area of a circle.
A = π r^2
A = π (12.1)^2
A= 459.96 mm2= 460 mm2 (rounded to the nearest tenth, since .9 is higher than .5)
Feel free to ask for more if needed or if you did not understand something.
It would be 9-6=3 and 9+6=17 hope this help
Answer:
its B
Step-by-step explanation:
Answer:
i wish i could help you but...
Step-by-step explanation:
I don't know the answer to this question. If you have any other questions on your work i could help you..
