The amount of money that the customer paying for 7,000 pieces is $189.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables or numbers.
Number of bags for 7000 pieces = 7000/500 = 14
Cost for 7000 pieces = $0.03 * 7000 = $210
Discount = 210 - (0.1 * 210) = $189
The amount of money that the customer paying for 7,000 pieces is $189.
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1 and 1/2 hours each night
1+1+1+1+1= 5
1/2+1/2+1/2+1/2+1/2= 2.5
5+2.5= 7.5
7.5 hours or & and a half
hope this helps
~L
The answer is $45
Let's make the system of equations.
x - the cost of the car
y - the amount Matthew has
<span>Matthew currently has enough money to buy 45 toy cars:
y =45x
</span><span>If the cost of each car was 10 cents less, Matthew could buy 5 more cars:
y = (x - 10)*(45 + 5)
45x = (x - 0.10) * 50
45x = 50x - 5
5 = 50x - 45x
5 = 5x
x = 5 / 5
x = 1
y = 45x = 45 * 1 = $45</span>
540/x=100/18
<span>(540/x)*x=(100/18)*x - </span>we multiply both sides of the equation by x
<span>540=5.5555555555556*x - </span>we divide both sides of the equation by (5.5555555555556) to get x
<span>540/5.5555555555556=x </span>
<span>97.2=x </span>
x=97.2
<span>now we have: </span>
<span>18% of 540=97.2</span>
Use the slope formula
m = (y2 - y1)/(x2 - x1)
m = (2 - 5)/(-23 - (-8))
m = (2 - 5)/(-23 + 8)
m = (-3)/(-15)
m = 1/5
m = 0.2
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The answer as a fraction is 1/5
In decimal form, this is equivalent to 0.2