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yulyashka [42]
3 years ago
8

Need ASAP!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Semmy [17]3 years ago
6 0

Answer:

d

Step-by-step explanation:

maxonik [38]3 years ago
4 0

Answer:

the answer to this is d.

Step-by-step explanation:

i just know

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NEED HELP ASP which of the following is an example of a mixed number?
AleksandrR [38]

d)

First choice is an improper fraction because you can't have 22 ninths.

And the second two are just normal fractions, not wholes.

The first choice would be the right answer IF instead of writing it like that, it was written like this ( 2 4/9 )

Your answer is d).

8 0
3 years ago
Read 2 more answers
-3 radical 2 times radical 3
topjm [15]

Answer:

-6

Step-by-step explanation:

-3\sqrt{2}*\sqrt{2}  = -3*2 = -6\\

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Pleaseee CAN SOMEONE HELP ME ITH THISS:(
laiz [17]

Answer:

Option 3

Step-by-step explanation:

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3 years ago
Aquí está mejor <br> Cómo simplificar esta expresión
Ludmilka [50]

Answer:

359/4

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Step-by-step explanation:

6 0
3 years ago
One maid can clean the house four times faster than another. Working together they can clean the entire house in 4 hours. How lo
stich3 [128]

<u>5 hours</u><u> long would it take the </u><u>faster </u><u>maid cleaning alone.</u>

What is a linear equation in math?

  • A linear equation only has one or two variables.
  • No variable in a linear equation is raised to a power greater than 1 or used as the denominator of a fraction.
  • When you find pairs of values that make a linear equation true and plot those pairs on a coordinate grid, all of the points lie on the same line.

Suppose, time taken by faster maid be x , hours.

So, time taken by slower maid ,

 x_{2} = 4x_{1}        ( 4 time faster maid )

Now, time taken by both of the  made together is given by ,

( \frac{x_{1}x_{2}  }{x_{1} + x_{2} } )

\frac{x_{1}(4x_{1} ) }{x_{1} + 4x_{1} }  = 4 hours

\frac{4x_{1} }{5}  = 4 hours

x_{1} = 5 hours     which is the time required by faster maid.

Learn more about linear equation

brainly.com/question/12974594

#SPJ4

8 0
1 year ago
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