Answer:
24.5
Step-by-step explanation:
the radius is half of a diameter
so the radius is 3.9
24.5 = 2πr= 2 * π * 3.9 ≈ 24.504
Answer:
The avergae temp rose 51° F.
Step-by-step explanation:
Average temp in January = -8°F
Average temp in March = 43°F
-8 is 8 away from 0 (absolute value)
43 is 43 away from 0 (absolute value)
43 + 8 = 51
The average temp rose 51°F
Answer:
12×5 =60
60-9 =51
51-4 =47
Step-by-step explanation:
the farmer has 12 chickens and each chicken laid 5 eggs which is 12×eggs laid(5) = 60
he thre away 9 eggs which means that we are going to subtract 9 from 60
60-9=51
then he took 4 eggs for himself know we subtract 4 from 51
51-4= 47
and 47 are the eggs he took to the market
Take -9 to other side and get 4n=0
final answer n=0
598,909 is the answer because when I put that for a test I got it right
