The correct answer is:
2u-v=7(5i-3j)
Therefore, 5, and 3 go inside the box.
15 i am pretty sure i’m probably gonna be wrong
Answer:
62.8 in
Step-by-step explanation:
Circumfrence=pi x diameter
3.14 x 20=62.8
1:2
because red:black = 10:20 and simplifies to 1:2