Answer:
the answer is 6 ok
hope it helped
One landscaper charges $20 for 5 hours of work.
One landscaper’s hourly rate is $15 lower than the other landscaper’s.
Both landscapers charge the same hourly rate and the same fee per job.
Both landscapers charge the same hourly rate, but not the same fee per job.
What Casey can conclude is D. Both landscapers charge the same hourly rate, but not the same fee per job.
Both landscapers will charge the same hourly rate because we were told they each charges an hourly rate including a fee for each job.
Their fees per job cannot be the same because Casey substituted an expression for one variable while he solved for the other.
Therefore the correct option is D.
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100-2
100*2
100/2
For this case we have the following division:
We want to rewrite the problem in an equivalent way.
For this, we can use the following symbols that represent a division.
We have then:
100 ÷ 2
Answer:
If you wanted to use the numeric key pad to divide 100 by 2, you would type 100/2
a. $575.00
good luck!
b) If John saved $40 per month instead of $20, how would you expect the slope of the graph to change? Explain.
a) The number of months for the saving of $300 will be 14¹/₂.
b) The slope of the saving of $40 will be y = 40 x + 10
An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.
The general form of the equation of the line:-
y = mx + c
m = slope
c = y-intercept
Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given that John is going to start saving $20 every month to buy a new iPod. His parents gave him $10 for his birthday to open his savings account. The equation y = 20x + 10 represents John’s savings account balance x months after he began saving.
Part (a),
The number of the months will be calculated as,
y = 20x + 10
300 = ( 20 x + 10 )
290 = 20x
x = 14¹/₂ months
Part(b),
The slope will be 40 for the saving of $40.
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Answer A: It would take fifteen months, or one year and three months, to get three hundred dollars.
Answer B: It would take seven and a half months to get three hundred dollars at this rate. It would also change the slope by making it go down more.
Step-by-step explanation:
Three hundred divided by twenty equals fifteen, which represents the amount of months.
If you do the same thing with the other ratio, but change twenty to forty, you get seven and a half.
Have a nice day!