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3 years ago

HELP ME I WILL BLESS YOU

Mathematics

1 answer:

White raven [17]3 years ago

8 0

Answer:

I believe the volume would be 3.75 or 3 and 3/4

Step-by-step explanation:

To get the volume you have to multiply Length×width×height

The length is 5/2 (2.5)

The width is 1

The height is 3/2 (1.5)

2.5×1= 2.5

2.5×1.5=3.75 or 3 3/4

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Long Division: Write down your<br> steps!<br> 7_984

Vinvika [58]

Answer:

140.571

7 | 984.000

00 40

050

___

010

Step-by-step explanation:

The numbers listed below 984 is the product of 7 and the number above it.

I hope this helps! :)

4 0

3 years ago

Plz help third time putting this

Law Incorporation [45]

LD= 8.9 ! hope this helps and i would rlly appreciate brainliest!!!

8 0

3 years ago

Find the sum of the convergent series 7 0.7 0.007

mafiozo [28]

$7+0.7+0.007+\cdots=7\left(1+\dfrac1{10}+\dfrac1{100}+\cdots\right)$

Let $S_n$ denote the $n$ th partial sum of the series, i.e.

$S_n=1+\dfrac1{10}+\dfrac1{100}+\cdots+\dfrac1{100^n}$

Then

$\dfrac1{10}S_n=\dfrac1{10}+\dfrac1{100}+\dfrac1{1000}+\dfrac1{10^{n+1}}$

and subtracting from $S_n$ we get

$S_n-\dfrac1{10}S_n=\dfrac9{10}S_n=1-\dfrac1{10^{n+1}}$
$\implies S_n=\dfrac{10}9\left(1-\dfrac1{10^{n+1}}\right)$

As $n\to\infty$ , the exponential term vanishes, leaving us with

$\displaystyle\lim_{n\to\infty}S_n=\dfrac{10}9$

and so

$7+0.7+0.007+\cdots=7.777\ldots=\dfrac{70}9$

3 0

2 years ago

If f(x) = -3x+1 then f^-1(x) =

elena55 [62]

Answer:

please mark me brainliesf if it helps you

f(x) = -3x+1

or, y = -3x + 1

Interchanging the position of x and y, we get,

x = -3y +1

or, 3y = 1 - x

or, y = 1 - x /3

: . f^-1(x) = 1-x / 3

8 0

2 years ago

How u write 2.65 in expanded form

SVEN [57.7K]

<span>2 13/20, that should work</span>

7 0

3 years ago