Answer:
A
Step-by-step explanation:
the graph does not mention pens (exept in the title)
so not c or d
so it has to be A
Answer:
D
Step-by-step explanation:
Answer:
A. 324 in2
Step-by-step explanation:
length 18 of square gives an area of 324
because area of square l*l which is l squared. so 18 multiply 18 gives 324.
The answer to your math problem is 4x=x^2-12