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Zina [86]
2 years ago
11

Maribel surveyed 55 people to find out their favorite types of music. The results are shown in the bar graph. Based on the infor

mation in the graph, which types of music were chosen by 40% of the people surveyed

Mathematics
1 answer:
salantis [7]2 years ago
6 0

Answer:

B. Jazz and opra

Step-by-step explanation:

40 percent of 55 is 22. Find whatever is equal to 22

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The length is 2 feet longer than the width. The perimeter is 36 feet, what is the length?
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Answer:

The length would be 10ft and the width would be 8ft

Step-by-step explanation:

For the purpose of this, we'll set the width as x. We can then define the length as x + 2 since we know it is 2 ft longer than the width. Now we can use those along with the perimeter formula to solve for the width.

P = 2l + 2w

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3 years ago
The width of a rectangle is the length minus 4 units. The area of the rectangle is 12 units. What is the width in units of the r
Genrish500 [490]

Answer:

width = 2 units

Step-by-step explanation:

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so just substitute the values that we have now.

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8 0
3 years ago
Read 2 more answers
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