5 times a number is 14 less than the square of that number.Find the negative solution.
1 answer:
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Answer:
speed = (3/8 mi)/(3/5 h)
Step-by-step explanation:
... speed = distance/time
Fill in the given values:
... speed = (3/8 mi)/(3/5 h)
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<em>Comment on units</em>
You can use the units to provide both guidance and assurance. You know speed is generally expressed in <em>miles per hour</em>. If you consider "per" to mean "divided by", this expression of units tells you speed is calculated by dividing miles by hours.
If you leave the units with the numbers, as we have above, they enter into the calculation the same way any variable might. You can do the arithemetic with the numbers, and you can indicate the arithmetic with the units (just as you would with any variables). Here, the result of evaluating the equation would be ...
The fact that the units come out mi/h (the units of speed) provides assurance that you probably did the math correctly.
Answer:
The estimated amount to be paid by ronaldo is $5.9895
Step-by-step explanation:
total amount spent on arcade = $18.15
percentage bill to be paid by ronaldo= 33%
To calculate the amount to be paid by ronaldo formula for percentage will be used
Formula which will be used is
Amount to be paid = (Percentage of ronaldo x Total amount spent)/ 100%
Amount to be paid by ronaldo is =
=
= 5.9895
So the estimated amount to be paid by ronaldo is $5.9895
Keywords: Calculation of percentage
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