2 years ago

* 20% of x is 130. What is x?

Mathematics

1 answer:

densk [106]2 years ago

4 0

Answer:

x = 650

Step-by-step explanation:

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svet-max [94.6K]

Answer:

6.0

Step-by-step explanation:

This involves using SOH CAH TOA.

we use Sin as we want to find x (which is side O, and we are given H).

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= x/10

so x = 10 sin 37 = 6.018... = 6.0 to the nearest tenth.

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3 years ago

Which method of solving quadratic equations would be the easiest to use to find the solution for x2 – 13x + 12 = 0?

kolezko [41]

Factoring would be the easiest.

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3 years ago

Log(5) + log(3) rewrite the following in the form log(c).

Dennis_Churaev [7]

Log (5) + log (3) = log (15)

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2 years ago

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Please help me ASAP easy problem giving brainlist!!

never [62]

Answer:

x ≥ 1

Step-by-step explanation:

Since it's a closed circle x could also be equal to 1. Also, since the arrow is pointing away from 1 the answer of x is greater than 1, therefore the answer is x ≥ 1.

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3 years ago

What is the answer to 12x^7 over 3x

Darina [25.2K]

Simple, what you're basically doing is simplifying,

$\frac{ 12x^{7} }{3x}$

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12/3=4

and you can "cancel" out an x, making your answer,

$4x^{6}$ .

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3 years ago