The answer is B. 22ft
The equation goes w + 76 + w = 120 so I'm guessing you're solving for w since that's the only remaining side you haven't discovered so first of all collect like terms:
2w + 76 = 120
Secondly minus 76 from the equation to leave 2w on its own
2w - 76 = 120
BUT whatever you do to one side of the equation you have to do it to the side
2w - 76 = 120 - 76
Which will get you to
2w = 44
To get w on it's own you divide the equation by 2 and like before you must do the same to the other side of the equation to balance it out.
w = 44/2
Therefore w= 22ft
1.The answer would be D. 0.28 per lb per year.
2. The answer would be C. between 10 and 20 minutes.
Hope this helps:)
Im pretty sure the answer is a, sorry if its incorrect.
Answer:
The answer is 81/8
Step-by-step explanation:
Convert the mixed numbers to improper fractions, then find the LCD and combine.
~Hoped this helped~
~Brainiliest?~
Niether. They both have a 6/100 or 6% chance for one of their numbers to be picked. Just because they are close together in the somewhat arbitrary number ordering we use doesn't matter (assuming the choice of number is completely random).