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3 years ago

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You only have nickels and dimes in your piggy bank. When you ran the coins through a change counter, it indicated you have 595 c

ents. Write and graph an equation that represents this situation. What are three combinations of nickels and dimes you could have?

1 answer:

Verdich [7]3 years ago

8 0

Answer:

11 nickels and 54 dimes

21 nickels and 49 dimes

45 nickels and 37 dimes

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X (dy/dx) = (y-1/y+1)-y

notsponge [240]

F' $( \frac{y-1}{y+1})-y$ =
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2 years ago

Suppose that the first team member in a 3-person relay race must run 2 1/4 laps, the second team member must run 1 1/2 laps, and

Kisachek [45]

You need to add up all 3 mixed numbers to find the total laps.

2 + 1/4 + 1 + 1/2 + 3 + 5/8 =

(2 + 1 + 3) + (1/4 + 1/2 + 5/8) =

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3 years ago

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What is equivalent to 31/50 in fraction form

tigry1 [53]

$\frac{31}{50} = \frac{31}{50} \times \frac{2}{2} =\boxed{\bf{ \frac{62}{100} }}$

62/100 is equivalent to 31/50.

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3 years ago

Zoey purchased a new car in 1992 for \$28,000$28,000. The value of the car has been depreciating exponentially at a constant rat

elena-s [515]

400$
Explanation:
In 1992, the price is 28000$ and 9600$ in 1996 so in 4 years the value the car lost is 18400$
Dividing 18400 by 4 years we get 4600 depreciation value per year.
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3 years ago

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What is the slope of a line perpendicular to the<br> graph of the equation 5x - 3y = 2?)

Advocard [28]

The slope of a line perpendicular to the

graph of the equation 5x - 3y = 2 is -3/5.

<h3>How to find the slope of a line?</h3>

given that the equation is 5x - 3y = 2.

now write the equation in standard form y = mx + b

then -3y = 2 - 5x

y = -2/3 + 5x/3

y = 5/3x - 2/3

m 1*m 2 = - 1 is the formula for the slopes from a pair of perpendicular lines. where the slopes of the lines are m 1 and m 2.

Here m1 = 5/3 and m2 = -3/5.

Hence,the slope of a line perpendicular to the

graph of the equation 5x - 3y = 2 is -3/5.

Learn more about slope of the line from here:

brainly.com/question/16949303

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1 year ago