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deff fn [24]
4 years ago
13

A high school athletic department bought 40 soccer uniforms a cost of $3000 after soccer season They return some of the uniforms

but only received $40 per uniform what was the difference between what they paid for each uniform and what they got For each return
Mathematics
1 answer:
natita [175]4 years ago
4 0
To calculate the price per uniform you have to divide $3000 by 40 uniforms, which equals $75. When some of the uniforms were returned the department received $40 per uniform. To calculate the difference you subtract $40 from $75, which equals $35.
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Soloha48 [4]

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Step-by-step explanation:

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the line doesn’t intercept the x axis because is parallel to it

3 0
3 years ago
En un día de temporal de lluvia el meteorólogo dijo en las noticias que la probabilidad de que lloviera ese día era del 70%. ¿Qu
drek231 [11]

Answer:

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100% probabilidad de lluvia = Es seguro que ese día va a llover.

0% probabilidad de lluvia = Es seguro que ese día no va a llover.

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Particularmente en el caso del 70% significa que:

Si tenemos un dado de 10 caras, con los números {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

Y lo tiráramos, los resultados {1, 2, 3, 4, 5, 6, 7} indicarían que llueve.

Los resultados {8, 9, 10} indicarían que no llueve.

Entonces es mas probable que llueva, pero la probabilidad de que no llueva no es despreciable.

5 0
3 years ago
A bakery wants to determine how many trays of doughnuts it should prepare each day. Demand is normal with a mean of 5 trays and
Alexeev081 [22]

Answer:

4 trays should he prepared, if the owner wants a service level of at least 95%.

Step-by-step explanation:

We are given the following information in the question:

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Standard Deviation, σ = 1

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P(X > x) = 0.95

We have to find the value of x such that the probability is 0.95

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=P( z \leq \displaystyle\frac{x - 5}{1})=0.05  

Calculation the value from standard normal z table, we have,  

\displaystyle\frac{x - 5}{1} = -1.645\\x = 3.355 \approx 4  

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3 0
3 years ago
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Aneli [31]

Answer:

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Step-by-step explanation:

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The additive inverse of -4 is 4

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3 0
3 years ago
Read 2 more answers
Complete the solution of the equation. find the value of y when x equals -6. -4x + y = 29
Bingel [31]

Answer:

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Step-by-step explanation:

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subtract 24 from both sides

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6 0
3 years ago
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