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3 years ago

Solve all these to be marked Brainiest and 30 pts

Mathematics

1 answer:

shepuryov [24]3 years ago

4 0

Answer: Day 1: D

Day 2:F

Day 3: I believe A is the best

Day 4: F

Day 5: C

Step-by-step explanation:

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What is the median. I have 3 more questions that have to deal with the median.

Rom4ik [11]

Answer:

Step-by-step explanation:

Median - The middle number in a list of numbers starting from least to greatest.

Knowing this, we can start.

The first step is to rewrite all the numbers from least to greatest

15, 19, 28, 32, 43, 52, 66, 72, 72, 81

Now cross off a number from the least and greatest until there is 1 or 2 numbers left

19, 28, 32, 43, 52, 66, 72, 72

28, 32, 43, 52, 66, 72

32, 43, 52, 66

43, 52

If you are left we 1 number, that is your answer. If you are left with 2 numbers, there is an extra step

In the case that you have 2 numbers, you need to add them together, and divide by 2

43 + 52 = 95

95 ÷ 2 = 47.5

Thus 47.5 is our answer

6 0

3 years ago

Read and analyze the following then solve. <br>ASAP ASAP ASAP ASAP ASAP ASAP ASAP

Vaselesa [24]

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<h3>JOH-EUN OHUEYO!!</h3>

(GOOD AFTERNOON)

➢

$\frac{3}{6} \times \frac{1}{2} = \frac{1}{4}$

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$\frac{5}{7} \times \frac{3}{8} = \frac{15}{32}$

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$\frac{4}{8} \times \frac{1}{4} = \frac{1}{8}$

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$2 \frac{1}{2} \times 3 \frac{2}{5} = 8 \frac{1}{2}$

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$\frac{8}{14} \times \frac{1}{2} = \frac{2}{7}$

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$\frac{3}{4} \div \frac{1}{4} = 3$

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$1 \frac{2}{3} \div 2 \frac{3}{5} = \frac{25}{39}$

➢

$\frac{3}{9} \div \frac{2}{3} = \frac{1}{2}$

➢

$1 \frac{3}{7} \div 2 \frac{1}{6} = \frac{60}{91}$

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$2 \frac{4}{5} \div \frac{3}{10} = 9 \frac{1}{3}$

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3 0

3 years ago

Read 2 more answers

The perimeter of a square is 20 feet. How long is each side?

Firdavs [7]

Answer:

5ft

Step-by-step explanation:

all sides of a square are equal and there are 4 sides so divide 20 by 4 and you get 5 ft

5 0

3 years ago

Read 2 more answers

Triangle GHI is rotated 90Degrees clockwise and then reflected over the y-axis. Which congruency statement is true?

lesya [120]

The congruency statement which is true among the answer choices is;

On a coordinate plane, triangle G H I is rotated 90 degrees clockwise and then is reflected over the y-axis.
Triangle G H I is congruent to triangle G double-prime H double-prime I double-prime.

<h3>Which congruency statement is true?</h3>

According to the task content, the initial transformation is; Triangle GHI is rotated 90Degrees clockwise and then reflected over the y-axis.

On this note, the congruency which are true regarding the transformation are;

On a coordinate plane, triangle G H I is rotated 90 degrees clockwise and then is reflected over the y-axis.
Triangle G H I is congruent to triangle G double-prime H double-prime I double-prime.

This follows from the fact that the transformation.does not involved dilation by means of a scale factor and hence, size remains equal and all angle measures remain the same.