4 years ago

Which is the simplified form of the expression 3(7/5x + 4) - 2(3/2 - 5/4x)?

Mathematics

1 answer:

Elis [28]4 years ago

7 0

Answer:

(67/10)x + 9 (answer [2])

Step-by-step explanation:

3(7/5x + 4) - 2(3/2 - 5/4x). after the indicated multiplication has been carried out, is:

(21/5)x + 12 - 3 + (5/2)x

Combining like terms, we get (4.2 + 2.5)x + 9, or

6.7x + 9, or (67/10)x + 9 (answer [2])

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Step-by-step explanation:

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azamat

Answer:

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Step-by-step explanation:

Given : $2(3x+1)^5=8$

Solution :

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Taking natural log both sides

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Hence the value of x is 0.1065

8 0

3 years ago

Which angle, θ, forms the point on the unit circle with the coordinates (sqrt2/2, sqrt2/2)?

Nataly_w [17]

If you look at a unit circle (or you have one memorized, which I would strongly suggest) (√2/2,√2/2) is located at the radian value $\pi /4$ , which is 45 degrees

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4 years ago

Read 2 more answers

If a bike tire has a diameter of 72 inches what is the circumference

vesna_86 [32]

Answer:

circumference = diameter * PI which is 3.14159 ...

circumference = 72 * 3.14159 ...

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Step-by-step explanation:

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3 years ago

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slava [35]

Answer:

28/41

Step-by-step explanation:

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3 years ago