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3 years ago

Someone answered before but I couldn’t get the link he posted anyone else know?

Mathematics

1 answer:

Scrat [10]3 years ago

7 0

Answer:

What exactly is your question?

Step-by-step explanation:

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When 60% of a number is added to the number, the result is 192

Talja [164]

Answer:

the number (x) is 120.

Explanation:

100% + 60% = 160% = 1.6

(just multiply it by 1.6 because it is equal to 60%)

7 0

3 years ago

Evaluate 5x2–3(x–2)+x for x=3

Darina [25.2K]

10 (assuming you meant 5 TIMES 2

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3 years ago

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What is a formula for the nth term of the given sequence? 36, 24, 16...

SpyIntel [72]

Answer:

The formula to find the nth term of the given sequence is 54 · $\frac{2}{3} ^{n}$

Step-by-step explanation:

The formula for nth term of an geometric progression is :

$a_{n} = \frac{a_{1}(r^{n})}{r}$

In this example, we have $a_{1}$ = 36 (the first term in the sequence) and

r = $\frac{2}{3}$ (the rate in which the sequence is changing).

Knowing what the values for r and $a_{1}$ are, now we can solve.

$a_{n} = \frac{a_{1}(r^{n})}{r}$ = $\frac{36 (\frac{2}{3} ^{n}) }{\frac{2}{3} }$ = 54 · $\frac{2}{3} ^{n}$

Therefore, the formula to find the nth term of the given sequence is

54 · $\frac{2}{3} ^{n}$

3 0

3 years ago

[1 -4 3 5]+[-2 6 -2 4]

Rasek [7]

Step-by-step explanation:

[1-2 -4+6 3-2 5+4]

[-1 2 1 9]

4 0

3 years ago

Find the lesser of two consecutive integers with a sum greater than 16.

Cerrena [4.2K]

A number that is less that 7.5 can be used as the lesser of the two consecutive integers with the sum greater than 16, but only if the number used was added with one.

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4 years ago

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