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3 years ago

8

Addison worked 11 more hours this week than last week. In total, she worked 65 hours this week and last week. Using the equation

2h + 11 = 65, how many hours (h) did Addison work last week?

1 answer:

Bingel [31]3 years ago

5 0

Answer:

27

Step-by-step explanation:

2h+11=65

2h= 65-11

2h=54

then divide both side by two to find h

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1/2 x + 2 = 1/6 x - 1 =

aksik [14]

Step-by-step explanation:

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3*(1/3x)=(3)*(−3)

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irinina [24]

Answer:

C

Step-by-step explanation:

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2 years ago

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Tanzania [10]

Answer:

a

Step-by-step explanation:

The equation of a proportional relationship is

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Divide both sides by x

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2 years ago

Find the midpoint of the line segment whose endpoints are (2.6,5.1) and (3,4.7).

svp [43]

Answer:

Mid point is: (2.8;4.9)

Step-by-step explanation:

To find midpoint of a line segment we can use the general equation:

$Mid=\frac{x_1+x_2}{2} ;\frac{y_1+y_2}{2}$

Where the point of the line are: (x₁;y₁) and (x₂;y₂).

In the problem, x₁ = 2.6, y₁ = 5.1 and x₂ = 3 and y₂ = 4.7. Replacing in the equation:

$Mid=\frac{2.6+3}{2} ;\frac{5.1+4.7}{2}$

<h3>Mid point is: (2.8;4.9)</h3>

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3 years ago