3 years ago

Solve the equation. Round to the nearest tenth if necessary.

1 answer:

5 0

The answer will be 30

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luda_lava [24]

12.5 - 1.5 = 11
11 divide by 4 = 2.75

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3 years ago

Savatey [412]

Answer:

$\fbox{27}$

Step-by-step explanation:

$4x+3=3x+9\\4x+3-3=3x+9-3\\4x=3x+6\\4x-3x=3x-3x+6\\x=6$

Plug in the 6 to the equations. Since B is the midpoint of AC, then both should be equal once plugged in [and solved].

$4(6)+3\\= 27\\3(6)+9\\= 27\\\\\fbox{27}$

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Alexus [3.1K]

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tatuchka [14]

The answer is 31 yards.

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3 years ago

andrew-mc [135]

16x³ - 54
= 2(8x³ - 27)
= 2(2x - 3)(4x² + 6x + 9) ← answer

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3 years ago