Answer:
15cm
Step-by-step explanation:
All you need to do for this is divide the perimeter (60) by the number of sides on a square (4). 60÷4=15
Answer:
Straight?
Step-by-step explanation:
Answer:
15 months
Step-by-step explanation:
300+25x=150×35x
150=10x
x=15
You can sort them on the shapes that are the same or different