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slavikrds [6]
3 years ago
10

An isosceles triangle has a perimeter of 75 cm. Each of the two equal sides is twice as long as the base. Find the length of the

base.

Mathematics
1 answer:
patriot [66]3 years ago
7 0

Answer:

the base is 15cm

Step-by-step explanation:

Check out the photo and ask me if you need further explanation.

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Seventeen out of 20 teens said they eat breakfast every morning. What is the reasonable prediction for the number of teens out o
Aleks04 [339]

Answer:

It would be 1,088/1,280

Step-by-step explanation:

The answer is 1,088

6 0
2 years ago
Finding the area of this parallelgram
Shkiper50 [21]

The area of the parallelogram with a height of 13cm and base 20cm is 260cm².

<h3>How to find area of a parallelogram?</h3>

A parallelogram is simply a quadrilateral with two pairs of parallel sides.

The area of a parallelogram is expressed as;

A = base × height

Given the data in the diagram;

  • Height of the parallelogram = 13cm
  • Base of the parallelogram = 20cm
  • Area of the parallelogram = ?

Plug the given values into the equation above and solve for A.

A = base × height

A = 20cm × 13cm

A = 260cm²

The area of the parallelogram with a height of 13cm and base 20cm is 260cm².

Learn more about parallelogram here: brainly.com/question/1563728

#SPJ1

7 0
10 months ago
Which visualization tool is more helpful for detecting outliers in data? Select one: a. scatter plot b. histogram c. Boxplot
Tpy6a [65]

Answer:

(A) Scatterplot

Step-by-step explanation:

The most helpful visualization to spot outliers would be a scatterplot.

When collecting data on a scatterplot, you can see how the results are similar and which areas have the most answers and such.

There can be multiply outliers on a scatterplot, and they stand out because while most answers will be clumped together, the outliers will not.

7 0
3 years ago
Select the values that make the inequality -c&gt;-4 true.
Vera_Pavlovna [14]

Answer:

c < 4

Step-by-step explanation:

whenever you divide or multiply an inequality by a negative it is a rule that you must reverse the inequality symbol

so -c > -4 means you must divide or multiply by a negative one to get 'c' by itself; therefore it becomes c < 4

6 0
2 years ago
A concert hall has three sections: the main floor, the balcony, and the gallery. For a recent concert, 1020 tickets were sold. T
kakasveta [241]

Answer:

Gallery: g

Balcony: 2g

Main floor: 2g+225

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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