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enyata [817]
3 years ago
13

Find the value of a in the equation:

Mathematics
1 answer:
gtnhenbr [62]3 years ago
3 0
\frac{5}{a} +3= \frac{3}{a} -2
\frac{5}{a} - \frac{3}{a} =-2-3
\frac{2}{a} =-5
2=-5a
a=-\frac{2}{5}
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Stuart has some 2- ounce, 3- ounce, and 4- ounce weights. How many different ways can Stuart combine the weights to make a total
podryga [215]
2,3,4
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3rd way: 4*2oz+4oz=12oz
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8 0
3 years ago
Item Value
7nadin3 [17]

Answer:

TRUE

Step-by-step explanation:

HOPE THIS HELPED!!

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disa [49]

Answer:

The frequency of the given sinusoidal graph is 4.

Step-by-step explanation:

The frequency of a sinusoidal graph is the number of cycles it completes in the interval 0 to 2π radians.

From the given sinusoidal graph it is noticed that the the graph complete its one cycle in the interval 0 to \frac{\pi}{2}.

If the complete its one cycle in \frac{\pi}{2}, then the number of cycles completed by the graph in the inteval 0 to 2π is

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7 0
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You and six friends play a game where each person writes down his or her name on a scrap of paper, and the names are randomly di
Vanyuwa [196]
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7 0
3 years ago
Helen Ming receives a travel allowance of $220 each from her company for time away from home. If this allowance in taxable and s
m_a_m_a [10]

Answer:

$33

Step-by-step explanation:

From the question, $22 is correct

If Helen Ming receives travel allowance of $220 from her company for time away from home

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The amount she has to pay in taxes for the employee benefits is

10% of $220

10/100*$220

=0.1*$220

=$22

So you are correct

The only reason why you could be wrong is if the question is different from what you posted above just like the below question

Helen Ming receives a travel allowance of $220 each week from her company for time away from home. If this allowance is taxable and she has a 15 percent income tax rate, what amount will she have to pay in taxes for this employee benefit?

Here the amount she has to pay for the employee benefits is

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15/100*$220

=0.15*$220

=$33

8 0
3 years ago
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