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3 years ago

I need help with the question above

Mathematics

1 answer:

Neporo4naja [7]3 years ago

4 0

2a/5b = 6

(2a-5b)/5b could be written as: (2a/5b) -(5b/5b)

Repace by its equivalent value (6) -(1) = 5

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A neighbor paid Moshe $20 for taking care of his cat and an additional amount for watering his plants. Moshe uses the equation

alexandr1967 [171]

Answer:

Choice A: the amount Moshe was paid for watering the plants

Step-by-step explanation:

20 represents the amount for taking care of the cat

25 is the sum from adding the amount for taking care of the cat and the amount for watering the plants

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3 years ago

Jasmine fills her bathtub, takes a bath, and then drains the tub. Which graph best depicts this situation by relating time to wa

S_A_V [24]

Answer:

Step-by-step explanation

It would be thw third option bc she fills up the tub with water = Increas level of water

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A graph has time on the x-axis and water level on the y-axis. The water level increases, is constant, and then decreases.

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3 years ago

Read 2 more answers

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tia_tia [17]

Answer:

1/3

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4 0

3 years ago

A data set consists of the data given below plus one more data point. When the additional point is included in the data set the

belka [17]

Answer:

Value of additional data point is 31.

Step-by-step explanation:

We are given the following data set:

34, 18, 18, 40, 11, 22, 30, 25, 19, 21, 45 34, 18, 18, 40, 11, 22, 30, 25, 19, 21, 45

Formula:

$Mean = \displaystyle\frac{\text{Sum of all observations}}{\text{Total number of observation}}$

$Mean =\displaystyle\frac{487}{20} = 24.35$

The old mean is 24.35

A new data was added in the data. The new mean is 24.667

We have to find the value of additional point.

Let x be the added point in the data set.

Thus, we can write:

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Thus, value of additional data point is 31

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4 years ago

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timofeeve [1]

Answer:

No.

Explanation:

The term linear function refers to two distinct but related notions. This is just one point.

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3 years ago