Circumference = 2
r
r = 12.5
2 *
* 12.5 ~ 78.540
The answer is about 78.540
Answer:
Correct!
Step-by-step explanation:
You did it the correct mathematical way, where you divide 4 by 30. Some people get confused and multiply 30 and 4, so good job!
Answer:
13 is your answer
Step-by-step explanation:
Provide more details
Hope this helps
115 times 0.8 because he already spent 0.2. 115 x 0.8 = 92
So $92 left to spend
Hope this helped