Answer:
im not sure if it right or not because im stupid but i guess 6.5
Step-by-step explanation:
Answer:
See explanation.
Step-by-step explanation:
13. (4*5)/2 = 10
14. 5*7=35 7-3=4 8-5=3 (4*3)/2 = 6 35+6 = 41
15. 3*4 = 12
16. (4*4)/2 = 8 8*4=32 4*2=8 16*8=128 128-32 = 96
Let me know if you want me to better explain how I solved any of these.
Answer:
Okay you are asking for the area of a circle ( drum head ) to find that is. You get R (radious) by dividing 14 by 2 and get 7
Step-by-step explanation:
A= πr^2
so what is the R? Its 7
Plug the numbers in and
and your answer is 153.94
Answer:
a)160
b)300
Step-by-step explanation: