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3 years ago

1.5r-3r+8r+2.5r= please show me what the equation is in simplest form thanks

Mathematics

1 answer:

sladkih [1.3K]3 years ago

7 0

Answer:

12.5r

Step-by-step explanation:

You just add all the numbers together and then add the r at the end it’s pretty easy when you know that

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PLZ I'M BEING TIMED Which equation could have been used to create this table?

Talja [164]

Answer:

y=6x

Step-by-step explanation:

Let us assume the table is the one shown in the attachment.

We can observe the following pattern from the table:

$12=6*2$

$24=6*4$

$36=6*6$

$60=6*10$

$76=6*12$

Hence in general

$y=6*x$

Therefore the equation that could have been used to create this table is

$y=6x$

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2 years ago

What is 8)55 with the remainder.

Lady bird [3.3K]

That would be 6.875 .

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2 years ago

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Write 4.83…. (The 3 repeats infinitely)as a mixed number

kogti [31]

Answer:

$4\frac56$

Step-by-step explanation:

$\frac56=0.8 \dot{3}$

$\implies 4.8 \dot{3}=4\frac56$

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1 year ago

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Multiply the additive inverse of (-7/8) by the reciprocal of (5 1/2)<br><br>PLEASE HELP!

EleoNora [17]

Answer:

$\bold {$\dfrac{7}{44}$}$

Step-by-step explanation:

<h3> Reciprocal:</h3>

$\sf \text{The reciprocal of any number $\dfrac{a}{b}$ is given by $\dfrac{b}{a}$}\\\\5\dfrac{1}{2}=\dfrac{11}{2}\\\\\text{Reciprocal of $\dfrac{11}{2}$ = $\dfrac{2}{11}$}$

<h3>Additive inverse:</h3>

$\text{Additive inverse of $\dfrac{-7}{8}$=$\dfrac{7}{8}$}$

Now multiply,

$\sf \dfrac{7}{8}*\dfrac{2}{11}=\dfrac{7}{4}*\dfrac{1}{11}\\$

$=\dfrac{7}{44}$

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1 year ago

GIVING BRAINLY! :)

Leya [2.2K]

X-intercept: 9
Y-intercept: 3

Intercepts are plotted on the graph below

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2 years ago