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Sunny_sXe [5.5K]
3 years ago
8

How much will it cost for him to buy 3 dozen using the rate $12.00 for 20 cookies?

Mathematics
1 answer:
Art [367]3 years ago
4 0
3 dozen = 36 cookies

20/12 = 1.666666666666667

1.666666666666667 = 1 cookie

(x36)

36 x 1.666666666666667 = 60

It will cost him $60 for 3 dozen cookies
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Which scatterplot does NOT suggest a linear relationship between x and y. Look AT IMAGE
Afina-wow [57]

Answer:

Graph C

Step-by-step explanation:

It is Graph C because the points are majorly curved, while the rest of the lines are linear because they are straight.

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Answer and solution in 2xy-5yz-4x+10z
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2xy+10z-5yz-4x

Step-by-step explanation:

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5 0
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Ten times a number increased by eighty four equals 194. what is the number
steposvetlana [31]

Answer: x = 11

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4 0
3 years ago
Read 2 more answers
HELP PLEASE<br><br> Combine like terms to create an equivalent expression.
k0ka [10]
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= ( 7 / 8 )m + 9 / 10 - 2m - 3 / 5

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6 0
4 years ago
Find for x<br><br> 1/5x + 1/3= 3(2/3x -2)
topjm [15]

Answer:

The value of x  for the given expression is  (95/27)

Step-by-step explanation:

Here, the given expression is:

\frac{1}{5} x + \frac{1}{3}   = 3(\frac{2}{3}x -2)

Now here  solving for the value of x , we get

\frac{1}{5} x + \frac{1}{3}   = 3(\frac{2}{3}x) -6\\\implies\frac{1}{5} x + \frac{1}{3}   = 2x -6

Now, taking the variable terms on 1 side, we get

\frac{1}{5} x   - 2x   = -6 -  \frac{1}{3} \\\implies\frac{x  - 10x}{5}   = -(\frac{6(3)  +1}{3} )

or, \frac{-9x}{5}   = -\frac{19}{3}   \implies x  = \frac{19}{3}  \times\frac{5}{9}   = \frac{95}{27}

Hence,  the value of x = (95/27)

6 0
4 years ago
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