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cluponka [151]
3 years ago
9

Solve the equation: 4 - 5(3- 2x) = -2x + 1

Mathematics
2 answers:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:x=1

4 - 5(3- 2x) = -2x + 1

4 - 15 +10x = -2x+1

-11 +10x = -2x+1

-11+10x+2x = -2x+2x +1

-11+12x = 1

-11 +11 + 12x = 11+1

12x = 12

12x/12 = 12/12

x =1

Rufina [12.5K]3 years ago
4 0

Answer:

x=1

Step-by-step explanation:

4 - 5(3- 2x) = -2x + 1

Distribute

4 - 15 +10x = -2x+1

Combine like terms

-11 +10x = -2x+1

Add 2x to each side

-11+10x+2x = -2x+2x +1

-11+12x = 1

Add 11 to each side

-11 +11 + 12x = 11+1

12x = 12

Divide each side by

12x/12 = 12/12

x = 1

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qaws [65]

Answer:

The mode for the colors that Santino wore recently is Blue.

Step-by-step explanation:

The mode of a data set is the term or observation that presents most of the time.

The frequency table of different colored polo shirts worn by Santino is:

Color      Frequency

Yellow            2

 Blue              3

Green             1

 Pink              1

Brown            1

Orange          1

Chartreuse    1

Black              1

Puce              1

The color Blue has the highest frequency, i.e. 3.

So, the mode for the colors that Santino wore recently is Blue.

3 0
3 years ago
11 identical pairs of Air Jordan cost $660.What is the cost of one pair?
Crank

Answer:

$60

Step-by-step explanation:

11 identical pairs of Air Jordan cost $660.

To find the cost of one pair, you have simply to divide the total amount paid by the total number of pairs.

Total amount paid = $660

Total number of pairs = 11

The cost of one pair =\$660 : 11=\$60

6 0
4 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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