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3 years ago

4.5(32 divided by 8) +12

Mathematics

1 answer:

Alexus [3.1K]3 years ago

3 0

The answer is

30
4.5 (4) + 12
18 + 12
30

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icang [17]

W=15 no

W= 21 no

W= 1 Yes

If im right the question is just asking which variable is less than 15.
so the only variable that is less than 15 is 1.

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pleaseeeeeeeeeeeeeeeeeeeeee help me i'm begging you so the questions is what is the multiplicative of 5 and 10-5k

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Answer:

1/5 and -k/5+2

Step-by-step explanation:

inverse of 5= 1/5

swap the variables: y=10−5k becomes k=10−5y

Now, solve the equation k=10−5y

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Triangle EFG has vertices E(-3,1), F(1,1), and G(4,5). Find the coordinates of the image of point of E after a translation of 3

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Answer:

E(-1,3) F(3,-2) G(6,2)

Step-by-step explanation:

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A bike path is 12.5 miles.Dominic is 70% of the way to the end.How far is dominic on the path?

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Which line represents the linear equation

zzz [600]

Answer:

Pat a) The graph in the attached figure

Part b) $y=(4/3)x-5$

The slope is $m=(4/3)$

The y-coordinate of the y-intercept is $b=-5$

Step-by-step explanation:

Part a) Which line represents the linear equation $-3y=15-4x$ ?

To graph the linear equation find the intercepts

we know that

The y-intercept is the value of y when the value of x is equal to zero

For x=0

$-3y=15-4(0)$

$-3y=15$

$y=-5$

The y-intercept is the point $(0,-5)$

The x-intercept is the value of x when the value of y is equal to zero

For y=0

$-3(0)=15-4x$

$4x=15$

$x=15/4=3.75$

The x-intercept is the point $(3.75,0)$

Plot the intercepts to graph the linear equation

see the attached figure

Part b) Rewritten in slope-intercept form

we know that

The equation of the line into slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-coordinate of the y-intercept

we have

$-3y=15-4x$

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The y-coordinate of the y-intercept is $b=-5$

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