3 years ago

Which best proves why the expressions 4 (x + 3) + 2 x and 6 (x + 2) must be equivalent expressions?

Mathematics

1 answer:

jeka57 [31]3 years ago

4 0

Answer:

When x=1

Step-by-step explanation:

Solving for both equations by putting them both equal to each other.

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A freight trains departs from one train station to its destination at a constant speed. Suppose the distance the train is from t

marysya [2.9K]

Answer:

Distance = 54 miles (Approx)

Step-by-step explanation:

Given:

Co-ordinate of two point = (0.5,135) and (2,81)

Find:

Distance

Computation:

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Distance = √(2-0.5)²+(81-135)²

Distance = √2.25 + 2916

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3 years ago

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scZoUnD [109]

Answer:

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3 years ago

What is the first step in solving this equation? 3(2x+6)-4x 2(5x- 2) +6 Use the subtraction property of equality to subtract 6 f

LekaFEV [45]

Answer:

Use the distributive property on each side of the equation.

Explanation:

PEMDAS

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3 years ago

Help me plz with this 4x-3=15

prohojiy [21]

Answer:

18/4

Step-by-step explanation:

4x -3 = 15

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3 years ago

Read 2 more answers

4x-2<br> x=5<br>can someone help me with this?

kondaur [170]

Answer:

x= 5/2

Step-by-step explanation:

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2 years ago