B. 12 and 25 is the answer.....
Hope this helps!
Answer:
9
-5 - 7(-2)
-5 - (-14)
+9
Step-by-step explanation:
(b-5)(b+6)=0
i call it "reverse FOIL"
56 dived by 2 equals 28. 28=green ribbon. Brown ribbon is 4 times as long. 28 times 4 equals 112. The brown ribbon is 112 cm long.
