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2 years ago

Solve for w. 8(w+2) = 40

Mathematics

1 answer:

AleksAgata [21]2 years ago

7 0

Answer:

w = 3

Step-by-step explanation:

8 • (w + 2) - 40 = 0

Pulling out like terms :

3.1 Pull out like factors :

8w - 24 = 8 • (w - 3)

Equation at the end of step 3 :

8 • (w - 3) = 0

Step 4 :

Equations which are never true :

4.1 Solve : 8 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

4.2 Solve : w-3 = 0

Add 3 to both sides of the equation :

w = 3

One solution was found :

w = 3

Processing ends successfully

plz mark me as brainliest :)

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2 years ago

9. What is the vertex of the function? f(x) = 3x² - 8x + 10

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Answer:

The vertex of the function is (1.333, 4.667)

Step-by-step explanation:

1. Calculate -b / 2a. This is the x-coordinate of the vertex.

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This is equal to 4.66 reccuring.

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1 year ago

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Step-by-step explanation:

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2 years ago

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Read 2 more answers

100 POINTS! ANSWER HAS TO BE CORRECT TO GET BRAINLIEST! HELP!

AleksandrR [38]

Answer:

<h2>∠Q corresponds with ∠Z</h2>

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form a graph
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<h3>Brainliest please?</h3>

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