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3 years ago

X – 4 = 2x + 9 help me solve it step by step !

Mathematics

1 answer:

VashaNatasha [74]3 years ago

8 0

Step-by-step explanation:

x - 4 = 2x + 9

x - (2x) = 9 + (4)

-x = 13

x = -13.

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Find the value of x. X (x-58) X=

katovenus [111]

Answer: the answer is -52

Step-by-step explanation: hope that helped

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2 years ago

Identify the equation in slope-intercept form for the line containing the point (−3,5) and parallel to y=−2/3x+53.

Alexeev081 [22]

Answer:

y=−2/3x+3

Step-by-step explanation:

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3 years ago

David made a scale drawing of an Olympic-sized pool the pool is 20.5 in long and the drawing that I can shoot pool is 164 ft lon

SIZIF [17.4K]

Answer:

$Scale = 1\ in : 8\ ft$

Step-by-step explanation:

Given

$Scale\ Measurement = 20.5in$

$Actual\ Measurement = 164ft$

Required

Determine the scale

The scale is calculated using the following ratio:

$Scale = Scale\ Measurement : Actual\ Measurement;$

Substitute values for Scale and Actual Measurements

$Scale = 20.5\ in : 164\ ft$

Divide ratio by 20.5

$Scale = 20.5/20.5\ in : 164/20.5\ ft$

$Scale = 1\ in : 8\ ft$

This implies that: 1 inch on scale represents 8 ft in actual measurement

4 0

2 years ago

Read 2 more answers

12-x 6 x+3 4 Solve for x

KATRIN_1 [288]

Step-by-step explanation:

x = 0 (I don't know what the result of this operation is and I need it to know the x but that's what I can do)

8 0

2 years ago

Please help me!!! I need help please help

torisob [31]

Hey there! :D

The angles are congruent since the triangles are congruent.

From the given statement, we can see that <C and <L are in the same place.

<C= 69 degrees, so <L= 69 degrees.

I hope this helps!
~kaikers

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3 years ago