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alekssr [168]
2 years ago
9

Choose the set of numbers with an average of 7.

Mathematics
2 answers:
shtirl [24]2 years ago
6 0

Answer:

A) 3, 5, 7, 8, 12

Step-by-step explanation:

1) Add all the numbers together (35)

2) divide the sum by the number of numbers added (35/5)

30 35/5=7

sergiy2304 [10]2 years ago
5 0

Answer:

A

Step-by-step explanation:

3 + 5 + 7 + 8 + 12 = 35

35/5 = 7

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You move down 1 units and up 2 units. You end at (-3,1). Where did you start? On a number graph 1 through 5 axis graph
Roman55 [17]

Let's do it step by step:

First we need to understand that moving upwards would be addition to y-coordinates, while moving downwards would be deduction to the y-coordinates.

Moving to rightwards would be addition to x-coordinates and leftwards would be deduction to x-coordinates.

As we moved down by 1 unit and up for 2 units, it means that we are originally upward for one unit and downward by 2 units, which makes downwards for 1 units and would be -1 to the y-coordinates:

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=(-3,0)

Therefore the start would be (-3,0).

Hope it  helps!


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3 years ago
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<span>The <u>correct answer</u> is:

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Explanation<span>:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation: sorry, thats the only one i can read `:)

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Answer:

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Step-by-step explanation:

here is the answer

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3 years ago
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