Step-by-step explanation:
d=2r
πr^2
10/2=r
5=r
5^2π
25π=78.5398
Hope that helps :)
Answer: i like you!!!!!!!!!<3
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
4x + 3 = 23 ( subtract 3 from both sides )
4x = 20 ( divide both sides by 4 )
x = 5
Answer:
Up 3 over 1
Step-by-step explanation:
Answer:
5+c
Step-by-step explanation:
Simplify
-(-5-c) is -1(-5-c)
Keep in mind that if there is a negative sign in front of a bracket it's always -1
Simplify Brackets you get
5+c