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weqwewe [10]
2 years ago
15

You have a handful of dimes and quarters that totals 26 coins and is worth $5.15. How many of each do you have?

Mathematics
1 answer:
borishaifa [10]2 years ago
5 0

Answer:

9 dimes and 17 quarters

Step-by-step explanation:

9+17=26 coins

9 dimes = 90 cents

17 = 425 cents

90+425= 515 cents or $5.15

Hope this helps! :)

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The vertex form of the equation of a parabola is y = (x - 3)2 + 36.
IrinaVladis [17]
- B. y = x2 - 6x + 45
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2 years ago
What is the value of the missing angle?a, 720b, 120c, 128d, 138
Zigmanuir [339]
The sum of all the interior angles in a hexagon is 720°, so if you add up all the angles and then take them away from 720, you'll get your answer:
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3 0
3 years ago
What is the approximate solution to the equation 2^t =38
timurjin [86]

2^t =38

take the log of each side

log ( 2^t) = log (38)

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3 0
3 years ago
The late fee for library books is 2.00 plus 15c each day for a book that is late.if Monica's late fee is 2.75 write and slove a
sergeinik [125]
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3 0
2 years ago
Parallelogram FGHJ was dilated and translated to form
Mrrafil [7]

Answer:  The required scale factor of the dilation is 4.  

Step-by-step explanation:  Given that the parallelogram FGHJ was dilated and translated to form similar parallelogram F'G'H'J'.

We are to find the scale factor of the dilation.

From the graph, we note that

JH = 2 units   and   J'H' = 8 units.

We know that

\textup{Scale factor of dilation}=\dfrac{\textup{length of a side of the dilated figure}}{\textup{length of the correponding side of the original figure}}.

Therefore, the scale factor of the given dilation is

S=\dfrac{J'H'}{JH}\\\\\\\Rightarrow S=\dfrac{8}{2}\\\\\Rightarrow S=4.

Thus, the required scale factor of the dilation is 4.  

3 0
3 years ago
Read 2 more answers
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