Answer:
21-7
14
Step-by-step explanation:
Luke had 14 pencil at first
Answer: i think it represents 1 if that is an answer
Here's link to the answer:
bit.ly/3gVQKw3
y=3
15/y=20/4
or, 15/y=5
or, 15/5= y
or, y=3
Answer: 10%