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harkovskaia [24]
3 years ago
15

Ruby has $1 worth of nickels and dimes. She has 7 more dimes than nickels. By following the steps below, determine the number of

nickels, x,x, and the number of dimes, y,y, that Ruby has.
Mathematics
1 answer:
sleet_krkn [62]3 years ago
4 0

Answer:

x 2 y 14

Step-by-step explanation:

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The slope of f(x) is -2/2 and the slope of g(x) is 0. When the line it's horizontal and not an increasing or decreasing line, the slope it's always 0. The greatest slope is of the f(x) function because the slope is not equal to 0.

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Anyone know this ???
sineoko [7]
Make into improper fraction

5 and 1/6=5+1/6=30/6+1/6=31/6

3 and 2/4=3+2/4=3+1/2=6/2+1/2=7/2

5 and 1/6 times 2 and 2/4=
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8 0
3 years ago
Who can help me with number 14
Rzqust [24]
(Original Price $425.4)

$328 × 30% = 98.4
328 + 98.4 = $426.40
5 0
3 years ago
Read 2 more answers
Which of the following<br> numbers will produce a<br> rational number when<br> multiplied by 0.67?
kirill115 [55]
The answer would be .67 bc I know
8 0
1 year ago
Which expression is equivalent to 4(x^3)(2x)^-4
AVprozaik [17]

Answer:

=\frac{4x^{3}}{16 x^{4}}

Step-by-step explanation:

4(x^{3} )(2x)^{-4}

=\frac{4x^{3}}{(2x)^{4}}

=\frac{4x^{3}}{2^{4} x^{4}}

=\frac{4x^{3}}{16 x^{4}}

3 0
3 years ago
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