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expeople1 [14]
2 years ago
9

The ages, in years, of children at a birthday party, are 4, 7, 8, 2, 9, 6, 5, 5, 9, 7, 8. What is the median age?

Mathematics
1 answer:
sveticcg [70]2 years ago
6 0

Answer:

The median age is 7.

Step-by-step explanation:

2, 4, 5, 5, 6, <u>7</u>, 7, 8, 8, 9, 9,

First you put the numbers in the right numerical order. Then you find the the middle/central number out of all the numbers in the numerical data set in order to find the median.

Hope you found this helpful! :)

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elena-s [515]

Answer:

The answer is Plane P

Step-by-step explanation:

The reason for the answer is because a closed, two-dimensional or flat figure is called a plane shape. Different plane shapes have different attributes, such as the numbers of sides or corners. A side is a straight line that makes part of the shape, and a corner is where two sides meet.

8 0
3 years ago
? Question
dezoksy [38]

Answer:

4 ft

7.2 ft

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Step-by-step explanation:

When the balloon is shot, x = 0.

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y = 4

The balloon reaches the highest point at the vertex of the parabola.

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x = -0.8 / (2 × -0.05)

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When the balloon lands, y = 0.

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0 = x² − 16x − 80

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8 0
3 years ago
Solve x2 + 6x + 7 = 0.
docker41 [41]

Answer:

x= -7/8

Step-by-step explanation:

8x + 7 = 0

8x + 7-7 = 0-7

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8x/8x = -7/8

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Answer:

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