Answer:
7
Step-by-step explanation:
Answer:
x = 9
Step-by-step explanation:
7x = 63
Divide each side by 7 to isolate x
7x/7 = 63/7
x = 9
The answer to this question is 1 1/3
The answer is c 19
38/2=19
Step-by-step explanation
Answer:113.1
Step-by-step explanation:
C= π2r =2πr C/D=π
π=3.14159
r=radius
d=diameter
diameter is double the size of the radius and the radius if half the size of the diameter