18-4.25=13.75 the original minus what she already spent
13.75-9.75=4 that minus what she has to save
.50x=4 where x=the number of packages
divide both sides by .50
x=8 Fiona can buy 8 packages of crackers
Hope that helps.
Hello Amontessemprit,
Answer:<span> $1.00 = 1
</span>
<span />How I got my answer,
Rewrite the decimal number as a fraction with 1 in the denominator<span>
$1.00 = <span>$1.00/1
</span></span>
<span><span /></span>Multiply to remove 0 decimal places. Here, you multiply top and bottom by 10^0
<span><span>$1.00/1 </span>×<span> 1/1</span> = <span>1/1
</span></span>
<span><span /></span>Simplify the improper fraction, <span>= 1
</span>
<span />In conclusion, <span>$1.00 =<span> 1</span></span>
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Define x:
--------------------------------------------
Let the tie be x
Tie = x
Shirt = x - 4.02
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Construct equation :
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The sum of the shirt and tie is $75.62
x + x -4.02 = 75.62
2x - 4.02 = 75.62
2x = 79.64
x = $39.82
--------------------------------------------
Find the cost of tie and shirt :
--------------------------------------------
Tie = x = $39.82
Shirt = x - $4.02 = $39.82 - $4.02 = $35.80
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Answer: The price of the short is $35.80
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It fills the cylinder up to 10 cm.
The volume of a cylinder is given by the formula
V = πr²h, where r is the radius of the base and h is the height of the cylinder.
The volume of a cone is given by the formula
V = 1/3πr²h, where r is the radius of the base and h is the height of the cylinder.
Since the base of the flask and the cylinder are the same, this means r is the same number in both formulas.
Since the height of the flask and the cylinder are the same, this means h is the same number in both formulas.
This means that the only difference in the formulas is that the formula for the cone flask is 1/3 the formula for the cylinder.
The water that fills the cone flask will fill 1/3 of the cylinder; 1/3(30) = 10
Round to the nearest percent
