P= 4 and -3
Move all the terms to the left side and set equal to zero. Then set each factor to zero.
Answer: Hi!
First, we should combine like terms:
4b + 5b = 8b − 1 +3b + 15 =
9b = 11b + 14
Now, we should subtract 11b from both sides.
-2b = 14
Now, we should divide both sides by -2.
b = -7
Hope this helps!
Answer:
add the amount of the bags. you will end up with 38.70 Oz. the subtract the number from the total and you ger 19.30 Oz. the box weighs 19.30 oz.
21 because you have to have at least 1 side as 3m so the other two should be 9m to have the greatest possible length
