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Vikki [24]
3 years ago
6

The mean weight of the packages Joan shipped was 2.5 pounds. If Joan mailed four packages and three of them had weights of 1.8,

3.2 and 2.7 pounds, then what did the other package weigh?
2.8
2.3
3.3
Mathematics
2 answers:
victus00 [196]3 years ago
5 0
The right answer is 2.3
mrs_skeptik [129]3 years ago
3 0

Answer:

2.3 is the answer

Step-by-step explanation:

Name the unknown package n

[1.8 + 3.2 + 2.7 + n]/4 = 2.5

[7.7 + n] = 2.5 × 4

7.7 + n = 10

n = 10 - 7.7

n = 2.3

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C) 1/6y+1/6(y+12)-2

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Step-by-step explanation:

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6 0
3 years ago
Use function notation that describes the value of the function m at x
mr_godi [17]

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Step-by-step explanation:

5 0
3 years ago
Write an equation in slope-intercept form for the line that satisfies the following condition.
skelet666 [1.2K]

Answer:

The equation of the line we want to write is 4y = -x + 22

Step-by-step explanation:

Here, we want to write the equation of a line

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The standard equation of a straight line is given as:

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Now, let’s look at the line y = 4x + 16

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Now, using the point-slope form for the new equation;

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4 0
3 years ago
Reduce 6/33 to lowest terms
balandron [24]
\frac{6}{33}^{(3}\to\boxed{\frac{2}{11}}
8 0
3 years ago
Read 2 more answers
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