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Alex17521 [72]
3 years ago
8

Solve for x. Justify each step using the properties of equality. Be sure to include your check!

Mathematics
2 answers:
Vladimir [108]3 years ago
7 0
20 ujjjn bbjkkjj nnnj
kirill115 [55]3 years ago
4 0
The answer would be 20
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What’s another way to write the equation (40x4)-(32x4)=32
zysi [14]

Answer:

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Step-by-step explanation:

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7 0
2 years ago
Find the exact value of tan A in simplest radical form.
spin [16.1K]

Answer:

tan(A) = \frac{2\sqrt{15}}{11}

Step-by-step explanation:

Given:

Right ∆ABC

AB = 61

BC = 60

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Required:

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Opposite = 60

Adjacent = 11

tan(A) = \frac{60}{11}

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3 years ago
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3 0
3 years ago
Simplify the square root of 27x^12/300x^8
Darina [25.2K]
The first thing we are going to do is rewrite the expression correctly.
 We have:
 root (27x ^ 12 / 300x ^ 8)
 Rewriting:
 root ((27/300) * (x ^ 12 / x ^ 8))
 root ((9/100) * (x ^ (12-8)))
 root ((9/100) * (x ^ (4)))
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6 0
4 years ago
Read 2 more answers
Simplify (9 + 8 – 6)(4 – 5).
Temka [501]

Answer:

The answer would be - 11.

Step-by-step explanation:

9 + 8 = 17

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4 - 5 = 4 + - 5 = - 1

11(- 1) = 11 × - 1 = - 11

Therefor, your answer would be - 11.

Hope this helps!

5 0
4 years ago
Read 2 more answers
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