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blondinia [14]
3 years ago
12

PLEASE HELPPPP!

Mathematics
2 answers:
nirvana33 [79]3 years ago
5 0

Answer:

Step-by-step explanation:

malfutka [58]3 years ago
5 0

Answer:

Area = 7

Perimeter = 21 m

Step-by-step explanation:

Remark

The perimeter is just the sum of the three sides of the triangle.

The Area is the base * height /2

Givens

Perimeter: Three sides: 5 + 7 + 9

height: 2 meters

Formula

Area = 1/2 Base * Height

Area = 1/2 7 * 2

Note:

Just so you  know the height should be almost 5. 2 is an impossible amount for the height.

Area = 1/2 *  7 * 2

Area = 7 m^2

Perimeter = 5 + 7 + 9

Perimeter = 21

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Nine students were asked how many miles they live from school. Their answers are listed below.
Zielflug [23.3K]
Answer:  The mode is: 3 .  The range is:  6 .
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Explanation:
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  It would be best to list this values in the data set given, from least to greatest:
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  { 3, 3, 3, 3, 4, 5, 5, 6, 9 } .
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  The mode is the number that occurs most frequently in the data set, which is: "3".
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{The number, "3", occurs FOUR (4) times.  The number, "4", occurs ONE (1) time.  The number, "5", occurs TWO (2) times.  The number, "6", occurs ONE (1) time.  The number, "9", occurs ONE (1) time.}.
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The range is calculated from subtracting the LOWEST value in the data set FROM the HIGHEST value in the data set.
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8 0
3 years ago
Note: Figure is not drawn to scale. If m1 + m2 = 134°, what is m3? A. 138° B. 49° C. 46° D. 136°
NemiM [27]

Answer:

Measure of angle 3: C (46 degrees)

Step-by-step explanation:

As there is no attachment, I will assume the question is in reference to a triangle. Knowing that a triangle contains 3 angles the answer can be retrieved through simple steps:

m∠1 + m∠2 + m∠3 = 180 degrees, by Sum of Angles in Triangle Theorem, <em>thus;</em>

Through substitution + algebra:

134 + m∠3 = 180,

m∠3 = 46 degrees

8 0
3 years ago
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Vesnalui [34]

Answer:

0.5

Step-by-step explanation:

because while solving a probability question you divide it by thee full number

4 0
3 years ago
Determine the quadrant(s) in which (x,y) is located so that the condition(s) is (are) satisfied.
Alex777 [14]

Quadrant 4 is the correct answer, and it's the only

7 0
2 years ago
Find the sum. Write the addition property you used. 28+29+42=
Zolol [24]

Step-by-step explanation:

28+29=57

57+42=99 so 99 should be your answer

4 0
3 years ago
Read 2 more answers
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