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Viktor [21]
3 years ago
9

Fred completed 10 math problems this is 40% of the math problems he must do how many are left??

Mathematics
1 answer:
Maru [420]3 years ago
8 0

Answer:

100%-40%=60%

10-4=6

he has 6 questions left


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Can you explain it or maybe take a picture?
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3 years ago
In the figure, ABC and DEF are similar. What's the scale factor from ABC to DEF?
Elena-2011 [213]

Answer:

3

Step-by-step explanation:

The scale factor of ABC to DEF is the number you need to multiply a corresponding side of ABC to get one of DBC. We are given the two triangles are similar, so we can say that sides AB and DE are proportional. We are looking for the number we need to multiply AB by to get DE. From this relation, we can get the equation:

AB * x = DE

where x is our scale factor. We can substitute in the values of AB and DE, and solve for x:

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3 years ago
Enter the values to complete the input/output table for the function.
Artist 52 [7]

Given function : 3x−6y=12.

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3(-2)−6y=12

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Adding 6 on both sides, we get

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On the same way, plugging x=0.

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<h3>x    −2   0   4</h3><h3>y ​    -3   -2  0</h3>
3 0
3 years ago
A board is 27 inches long. How long is the board in centimeters? Use the following conversion: 1 inch is 2.54 centimeters.
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1 inch = 2.54 cm

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3 years ago
What is 11/9 reduced to a mixed number?? i cant figure this out
vodomira [7]
Answer:

11/9

=9/9+2/9

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3 0
3 years ago
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