16cmx16cm=256cm
Hope this helps
Answer:
77 = 1 x 77 or 7 x 11.
Step-by-step explanation:
Set them equal to each other because they are parallel
3x+7=5x-17
Subtract 3x from both sides
7=2x-17
Add 17 on both sides
24=2x
Divide by 2 on both sides
12=x
2+1=3x2=6
Sooo, your answer would be 6