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Artist 52 [7]
3 years ago
9

Choose the best buy available.

Mathematics
2 answers:
andreev551 [17]3 years ago
8 0
A. because 68 x .2=13.6 and 68-13.6=55 which is more expensive than A's 53 cents
Amanda [17]3 years ago
5 0

Answer:

The best buy available is:

             A)

Step-by-step explanation:

A)

a can of tomatoes for 53¢ .

B)

The regular price of one can is: 68¢.

Now, a can is at a discount of 20%.

This means that the cost of one can of tomatoes will be:

68-20\%\ of\ 68

which is given as:

68-\dfrac{20}{100}\times 68\\\\=54.4

Hence, the cost of 1 can of tomatoes are: 54.4 ¢.

Hence, the best buy available is;

A)

( Since it cost less to buy 1 can of A) rather than 1 can of B)

Since 53<54.4 )

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8.35x - 1.5 = 71.98<br> (a) 8.6<br> (b) 8.8<br> (c) 9<br> (d) 10.3
prisoha [69]
<h3>  Hola! :D ¡te invito a recibir ayuda de un latinoamericano puto!</h3><h2><u> _____________________________________ </u></h2><h2>                        8.35x - 1.5 = 71.98</h2><h2> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</h2>

                           <u>El -1,5 qlero pasaría al otro lado positivo</u>

<h3>                                     8.35x = 71.98 + 1.5</h3><h2> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</h2>

                              <u>Ahora, se suma 71.98 + 1.5 = 73,48</u>

<h3>                                         8.35x = 73,48</h3><h2> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</h2>

    <u>El 8.35 qlero que está multiplicando, pasa al otro lado pero dividiendo</u>

<h3>                                       x = 73,48 ÷ 8.35</h3><h2> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</h2>

                                                    <u>Dividimos</u>

<h3>                                               x = 8,8</h3><h2> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -</h2><h2>                 <u>(b) 8,8</u>  es la opción correcta</h2>
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2 years ago
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elixir [45]

Answer:

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It cross at -1 value

Your slope value is determined by rise/run so in the case it goes down 3 values and across 1 value so its 3/1 but its negative so its -3/1

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Express 84,42 as a percentage of 74,05 rounded off to a whole number
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kkurt [141]

Answer:

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8 0
3 years ago
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