3 years ago

Given a1=4, find the term of the recursivr sequence using: a=2an-1

1 answer:

7 0

So, basically substitute as many times as they tell you (I don;t see it):

a1=4, a2=2*4-1=7, a3=2*7-1=13, ... As you see it grows up pretty quickly so that's why I think your statement may be missing how many times.

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F/4 + 16 < 49<br> Solve the inequality

Mnenie [13.5K]

Answer:

$f$ < $132$

Step-by-step explanation:

$Greetings!$

$I'm~Isabelle~Williams~and~I~will~be~answering~your~question!$

$Subtract~16~from~both~sides:$

$\frac{f}{4} +16-16$ < $49-16$

$Simplify:$

$\frac{f}{4}$ < $33$

$Now,~multiply~both~sides~by~4:$

$\frac{4f}{4}$ < $33\times4$

$f$ < $132$

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$-Isabelle~Williams$

5 0

3 years ago

50 POINTS NO JOKE IM DYING I NEED HELP

Effectus [21]

Answer:

9 x 7 = 63 is cost of 9 people

3 x 9

6 x 8

8 x 8

9 x 7

3 0

2 years ago

Simplify completely 12 times x to the third power minus 4 times x to the 2nd power plus 8 times x all over negative 2 times x. (

jok3333 [9.3K]

So we want to simplify
$\frac{12 {x}^{3} - 4 {x }^{2} + 8x }{ - 2x}$
We split the numerators,

$= \frac{12 {x}^{?3} }{ - 2x} - \frac{4x {}^{2} }{ - 2x} + \frac{8x}{ - 2x}$
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The correct answer is B.

5 0

3 years ago

The 5th graders decided to have a bake sale to raise money for graduation! They had 332 people volunteer to bake. Each volunteer

m_a_m_a [10]

Answer:

249 brownies in each bag.

Step-by-step explanation:

I know this because 332x15=4,980

And 4,980 divided by 20 equals 249

Hope this helps :)

8 0

3 years ago

786,382 rounded to nearest ten thousand

inna [77]

the answer is 790000.

8 0

3 years ago

Read 2 more answers