Answer:
37.7
Step-by-step explanation:
2πr = circumference
r=d/2
r=12/2
r=6
2*π*6 = 37.68
Distribute the 2 among the terms inside the parentheses. in other words just multiply the 2 with the numbers inside the parentheses.
1/2 + 3/4 = 2/4 + 3/4 = 5/4 = 1 1/4
Here I change to the common denominator 4 so I could add them.
Answer:
-2a^5+4a^4+5a^3+2/3a ---- apex
Step-by-step explanation:
