(x - 10) × 2
You have to multiply it by 2 so that you get the area
Answer:
total 20 squares in matrix of size 4×3
Step-by-step explanation:
in square of size 1×1
six squares of size 2×2
2 squares of size 3×3
Answer:
the photo is a little blurry I cannot answer the question unfortunately sorry
Answer:
B, and i don't for the second one
Step-by-step explanation:
Answer:
A lot
Step-by-step explanation:
A lot
