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fiasKO [112]
1 year ago
15

Find the value of b.

Mathematics
2 answers:
Naya [18.7K]1 year ago
6 0

Step-by-step explanation:

The value of b will be 43° as it is vertically opposite angle.. !!

-BARSIC- [3]1 year ago
4 0
Vertically opposite angles are equal
The value of b is 43° since it is vertically opposite
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Find the sum of the geometric series.<br> 8+6+9/2+27/8+...
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Answer: The answer is 58. Hope this helps!

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Problem 3: Let x = price of bag of pretzels Let y = price of box of granola bars  
We have Lesley's purchase: 4x+2y=13.50
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 Let m = number of metal bats sold
 
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6 0
3 years ago
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teresa repartee un chocolate entre sus hermanos. ella le dio 1/3 a miguel y 1/4 a diego. que parte de chocolate repartido teresa
jekas [21]

Answer:

Teresa tiene 1 chocolate.

Ella le da 1/3 del chocolate a Miguel, entonces ahora Teresa tendrá un chocolate menos un tercio de chocolate, es decir, ella tiene:

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Ahora le da 1/4 a diego, entonces lo que le sobra va a ser:

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recordar que tenemos que tener el mismo denominador en ambas fracciones, entonces podemos reescribir esto como:

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Es decir, Teresa finalmente tiene 5/12 del chocolate.

Entonces la parte de chocolate que repartió es lo que le falta, que se obtiene como:

1 - 5/12 = 12/12 - 5/12 = 7/12

Ella repartió 7/12 de su chocolate.

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