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OLga [1]
3 years ago
13

Is -0.28764 rational or irrational and how do you figure that out?

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0
It is rational. Any number that can be described as a fraction is rational while those that do not are irrational.

-0.28764 is the same as -(28764/100000) and positive, negative does not matter.
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Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasolin
vovangra [49]

Complete question :

Each state imposes its own excise tax on gasoline. Suppose, for example, that the state of Massachusetts imposes a state gasoline tax of $0.26 per gallon. Suppose further that an average of 1,022,000 gallons of gasoline per day were sold in Massachusetts in 2010. The average revenue from gasoline tax in 2010 is approximately?

Answer:

$265,720

Step-by-step explanation:

Given that:

State gasoline tax = $0.26 per gallon

Average number of gasoline sold per day = 1,022,000 gallons

. From the availabke information given :

Revenue generated = gasoline tax per gallon multiplied by the average number of gallons sold

= $0.26 * 1,022,000

= $265,720

3 0
4 years ago
PLS HELPPPP MEEE <br> (explain ur answer)
adell [148]

Answer:

<em>(4). is the correct answer</em>

Step-by-step explanation:

(- 3, 1, 1)

(1). - 3 - 1 - 1 ≠ - 2  not an answer...

(2). - 3 - 1 + 3(1) ≠ 2 not an answer...

(3). 4( - 3) + 1 - 3(1) ≠ - 4 not an answer...

<em>(4). 2(- 3) + 3(1) + 4(1) = 1 </em>

<em>3(1) + 3(1) = 6 </em>

<em>- 3 = - 3(1) </em>

7 0
3 years ago
Which statement describes the order of rational symmetry for an isósceles triangle?
alexdok [17]
 <span>An isosceles triangle has an order 2 rotational symmetry because it has 1 pair of congruent angles.

I hope this helpS!</span>
3 0
3 years ago
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Vladimir79 [104]

Answer:

Step-by-step explanation:

4 0
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Answer:

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Step-by-step explanation:

All you have to do is divide the t on both sides and you'll get...

r=\frac{d}{t}

4 0
3 years ago
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