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Eva8 [605]
3 years ago
14

Expand 2(7x - 1) please​

Mathematics
2 answers:
aleksandr82 [10.1K]3 years ago
8 0

Answer:

14x-2

Step-by-step explanation:

2(7x-1)

(2×7x)+[2×(-1)]

14x-1

vlada-n [284]3 years ago
6 0

Answer:

14x - 2

Step-by-step explanation:

2(7x - 1)

Distribute the 2

2*7x - 2*1

14x - 2

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Sarah is making a pitcher of lemonade. She uses 3/4 cup of sugar and 1 2/3 cups of lemon juice. How many more cups of lemon juic
Aneli [31]

Answer:

11/12

Step-by-step explanation:

We compute

1 2/3 - 3/4 =

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20/12 - 9/12 =

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4 0
3 years ago
Which point on the x-axis lies on the line that passes
posledela

Answer:

(2,0)

Step-by-step explanation:

For given line AB:

y-intercept = b = -2

slope = m = y₂-y₁/x₂-x₁

= -3/2-(-4) = -3/6 = -1/2

Equation of line AB:

y = (-1/2)x - 2

Finding equation of line that is parallel to line AB and passes through the point C(2,2):

Substituting the slope from line AB into the equation of the line

y = (-1/2)x + b.

Substituting the given point (-2,2) into the x and y values 2 = (-1/2)-2 + b.

Solving for b (the y-intercept) , we get b = 1

Substitute this value for 'b' in the slope intercept form equation y = (-1/2)x + 1.

For x-intercept of the line, we let y = 0

0 = (-1/2)x + 1

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So, the point on the x-axis that lies on the line that passes

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7 0
3 years ago
A triangle has side lengths 10, 15, and 7. Is the triangle acute, obtuse, or right? Show your work and explain
Deffense [45]
Right because if you make a triangle like that than you make a right a right angle
3 0
3 years ago
Which proportions show that the triangles are not similar?
jasenka [17]

Answer:

AC and DF

Step-by-step explanation:

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3 0
3 years ago
The product of 10 and x =
olga_2 [115]

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File Size: 28KB

Page Count: 3

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
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