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3 years ago

Solve for x (-4x + 4).-3= 24

Mathematics

2 answers:

V125BC [204]3 years ago

8 0

X= -23/4
use photomath

igor_vitrenko [27]3 years ago

5 0

answer:27

because -4 +4 = 0 x -3= -3 +27= 24

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Hey y'all can you help me with this geometry problem, I'd appreciate the help :)

SOVA2 [1]

y=2x-7

An equation of the line that is parallel to y=2x-7 means that the slope stays the same. In this case, in your new equation, 2x stays the same.

y=2x+b

Using this, you plug in the points given, (-3,6).

y=6, x=-3

6=(2*-3) + b

6=-6+b

b=12

Therefore, your final equation that's parallel to y=2x-7 is y=2x+12

7 0

3 years ago

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(-88)+(+17)+(+52)=? PLZ HURRY!!

Luda [366]

(-88)+(+17)+(+52)= -19

4 0

3 years ago

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I have attached the picture of the question on this topic.

AVprozaik [17]

Given:

The expression is:

$\dfrac{-10v^5x+6v^5x^4}{2v^3x^2}$

To find:

The simplified form of the given expression.

Solution:

We have,

$\dfrac{-10v^5x+6v^5x^4}{2v^3x^2}$

It can be written as:

$=\dfrac{-10v^5x}{2v^3x^2}+\dfrac{6v^5x^4}{2v^3x^2}$

Cancel out the common factors.

$=\dfrac{-5v^2}{x}+3v^2x^2$

Therefore, the simplified form of the given expression is $\dfrac{-5v^2}{x}+3v^2x^2$ .

7 0

3 years ago

Write the explicit rule for the nth term. Then find the 112th term. {15, 5, -5, -15...}

Papessa [141]

Answer:

I believe the answer is 121.

Step-by-step explanation:

Formula: (a)n = a + (n - 1)d

(a)n = nth Term of the Sequence

a = First Term in the Sequence

d = Common Difference

112th = 15 + (112 - 1)-5

112th = 15 + 111 - 5

112th = 121

8 0

3 years ago

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A right rectangular prism is packed with cubes of side length fraction 1 over 5 inch. If the prism is packed with 15 cubes along

Ann [662]

Given:

A right rectangular prism is packed with cubes of side length $\dfrac{1}{5}$ inch.

Prism is packed with 15 cubes along the length, 6 cubes along the width, and 5 cubes along the height.

To find:

The volume of the prism

Solution:

Side length of each cube $=\dfrac{1}{5}$ inch.

15 cubes along the length, so length of prism is

$l=15\times \dfrac{1}{5}=3\text{ inches}$

6 cubes along the width, so width of prism is

$b=6\times \dfrac{1}{5}=\dfrac{6}{5}\text{ inches}$

5 cubes along the height, so height of prism is

$h=5\times \dfrac{1}{5}=1\text{ inch}$

Now,

Volume of rectangular prism is

$V=l\times b\times h$

$V=3\times \dfrac{6}{5}\times 1$

$V=\dfrac{18}{5}$

$V=\dfrac{3\times 5+3}{5}$

$V=3\dfrac{3}{5}\text{ cubic inches}$

Therefore, the correct option is B.

7 0

3 years ago