Respuesta :
Answer:
B. A = (x + 20)(x + 10) - 12
Step-by-step explanation:
please kindly check the attached file for explanation

Answer:
B is the answer
Step-by-step explanation:
took the test (hope this helps
Answer:
B. A = (x + 20)(x + 10) - 12
Step-by-step explanation:
please kindly check the attached file for explanation
Answer:
B is the answer
Step-by-step explanation:
took the test (hope this helps