The answer to the problem is 9/2 or 4.5.
The total weight of the packed box is 9 lb 6 oz
According to question:
The weight of 12 jars is 12 times the weight of one jar
The weight of jars and box together is the sum of those weights.
... 12 × (10 oz) + 1 lb + 14 oz = 1 lb + 134 oz
... = 1 lb + 8 × (16 oz) + 6 oz . . . . . . 1 lb = 16 oz
... = 9 lb 6 oz
<h3>How to convert Ounces to Pounds?</h3>
1 ounce (oz) is equal to 0.0625 pounds (lb).
1 oz = (1/16) lb = 0.0625 lb
The mass m in pounds (lb) is equal to the mass m in ounces (oz) divided by 16:
m(lb) = m(oz) / 16
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I believe it's 2160. Sounds right to me
Answer:
The Answer is: $4.32 for a 24 ounce bag.
Step-by-step explanation:
One way to solve this is by cross multiplying after setting up a ratio:
2.88 / 16 = x / 24
16x = 2.88 * 24
x = (2.88 * 24)/16 = 69.12 / 16 = $4.32
Another way is to get the cost per ounce and multiply:
2.88 / 16 = .18 per ounce.
24 ounces * .18 = $4.32
If you would like to find the rational roots of x^4 + 8 * x^3 + 7 * x^2 - 40 * x - 60 = 0, you can do this using the following steps:
x^4 + 8 * x^3 + 7 * x^2 - 40 * x - 60 = 0
(x^2 - 5) * (x^2 + 8 * x + 12) = 0
(x^2 - 5) * (x + 6) * (x + 2) = 0
1. x = - sqrt(5)
2. x = sqrt(5)
3. x = - 6
4. x = - 2
The correct result would be -6 and -2.