It wouldn't be A or B, but we need to see the other choices
Answer:
a=L² is is the formula for the area of square. where L represent the length.
a=(12cm)²
a=144cm²
p=4(L) is the formula for the perimeter of a square. where L represent the length
p=4(12cm)
p=48cm
Answer:
-56-7k
Step-by-step explanation:
=> -7(8+k)
Expanding brackets using distributive property
=> (-7*8) + (-7*k)
=> -56 + (-7k)
=> -56-7k
