Answer:
D.
Step-by-step explanation:
Answer:
254.34
Step-by-step explanation:
Given the circumfrence we can find the diameter b dividing by pi which will get us 18. We can then divide by 2 to get 9 which is our radius. To get the area we will square our radius :81 and multiply it by pi to get 254.34.
12 congruent sections through the numbers 1 through 12.
Answer:
8 44/45
Step-by-step explanation:
Find the LCM of 9 and 5, which is 45.
Then, set 7/9 with a denominator as 45, so it's 35/45.
Do the same for 1/5, so it's 9/45.
Add 3 + 5 + 35/45 + 9/45 to get 8 44/45.
To find the tax amount included :
172 ×(5/100) = 8.6
Then for the actual price
172+8.6= $180.6
