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Kazeer [188]
3 years ago
12

San Francisco is known for its fine chocolates. If a deluxe box of fancy chocolates weighs 1 pound 8 ounces and contains 32 choc

olate pieces, about how much does each piece weigh? What equation solves this problem? A) 32/24 = n B) 28/32 = n C) 24/32 = n D) 18/32 = n
Mathematics
1 answer:
stiks02 [169]3 years ago
7 0

Answer:

24/32 which is C

Step-by-step explanation:

1 pound = 16 oz

1/2 pound = 16/2 = 8 oz

The box of chocolates weighs 1 1/2 pounds which is 16 + 8 =24 oz

So 32 chocolates weighs 24 oz

      1 chocolate = x

32/1 = 24/x         Equation. Cross multiply

32x = 24             Divide by 32

x = 24/32

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Which number has a prime factorization of 2x2x5x5x7x7
Dominik [7]

Answer:

4900

Step-by-step explanation:

multiply all those numbers together

2x2x5x5x7x7 = 4900

6 0
3 years ago
(Please help worth 50 points) Part A
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x_{123} \frac{x}{y} \sqrt{x} \left \{ {{y=2} \atop {x=2}} \right. x^{2} \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \int\limits^a_b {x} \, dx \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \leq \leq x_{123} \frac{x}{y}

   

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6 0
2 years ago
Suppose that x is the probability that a randomly selected person is left handed. The value (1-x) is the probability that the pe
harina [27]

Answer:

The maximum variance is 250.

Step-by-step explanation:

Consider the provided function.

V(x)=1000x(1-x)

V(x)=1000x-1000x^2

Differentiate the above function as shown:

V'(x)=1000-2000x

The double derivative of the provided function is:

V''(x)=-2000

To find maximum variance set first derivative equal to 0.

1000-2000x=0

x=\frac{1}{2}

The double derivative of the function at x=\frac{1}{2} is less than 0.

Therefore, x=\frac{1}{2} is a point of maximum.

Thus the maximum variance is:

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4 0
3 years ago
Annie had 16 balloons she shares them equally with Connie how many balloons does each girl have now?
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Each girl gets 8 ballons
8 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP <br> TRIGONOMETRY
otez555 [7]

Answer:

11). x = 25.8°

12). x = 67.3°

Step-by-step explanation:

11). By using sine rule in the given triangle,

   cos(x) = \frac{\text{Adjacent side}}{\text{Hypotenuse}}

   cos(x) = \frac{27}{30}

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12). By applying tangent rule in the given triangle,

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    tan(x) = \frac{43}{18}

    x = \text{tan}^{-1}(\frac{43}{18} )

    x = 67.29°

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5 0
3 years ago
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