Answer:
(x+1.2)2=68.3
Step-by-step explanation:
(x+1.2)2=68.3
Answer: 0.000417
Hope this helps can u give me brainliest
Step-by-step explanation:
9 because the symbols around -12 and -3 so they would just become positive number 12 and 3. Subtract them and you get 9 :)
