Answer:
steps 4 and 5
Step-by-step explanation:
When we look at example, we can see that we have :
-6r=57
So we divide by -6 and we got

So, our final answer is steps 4 and 5
Answer:
7 units
Step-by-step explanation:
Simply count the units between A and B :)
Answer:
Widget per hours for A: 5
Widgets per hour for B: 8
Widgets per hour for C: 6
Widget B is the fastest
Step-by-step explanation:
A: 30 /6 = 5
B: 64/8 = 8
C: 18/3 = 6
You would divide the diameter in half to get the radius which is 4. And do the formula which is a=pie(r) squared. So the answer would be 50.24
Thank you very much for the points! Helped me a lot!