<u>If air resistance is negligible, the speed of a 2 kg sphere that falls from rest through a vertical displacement of 0.2 m is most nearly</u>
Answer:
5¼
Step-by-step explanation:
-4¼ – -9½
-4¼ + 9½
9½ – 4¼
5¼
I hope this helps
She needs 7 plates because there are 7 pieces left.
here's the answer to your question
Answer:
x=10 and x-7 is the answer
Step-by-step explanation:
a)2x-7=13
2x=13+7
2x=20
x=20/2
x=10
b)3x+4=25
3x=25-4
3x=21
x=21/3
x=7
i hope it will help you
