$6,375 because you multiply 7,500 times 0.03 which gets you 225
then you have to multiply 225 by 5
which also gets you $1,125
but to get the amount that will still be there you subtract 7,500 by 1,125
then you get the final answer of $6,375
Answer:
Slope: 2; Y-Intercept: (0,3)
Step-by-step explanation:
As you can see from the graph, it rises 4 and runs 2. So, the slope is 2. It intersects the y axis at (0,3)
Let the unpaid balance amount be represented by = x
Rate of interest is = 1.9 %
Stephen paid an amount of = $21.77
This 21.77 is the amount of 1.9% of x
So, 
x = 1145.789 or rounding it we get 1145.79
So, the unpaid balance of Stephen Joyce is $1145.79
What is the area of the triangular base?
8 square feet
What is the length of edge DF?
4 feet
Given that the monthly cell phone bill is determined by a fixed monthly fee of $35
for 300 anytime minutes and $.40 for each additional minute used.
Dependent variables can be the result of more than one independent
variable.
Consider your phone bill as presented above. Aside from being
charged for minutes over 300, you are charged $1.25 for each directory
assistance call and $.75 per minute for long distance roaming calls. You
also have to contribute at least $1.50 to the federally required
Universal Service Fund per month and this value may vary on your phone
bill but is not an independent variable.
<span>To write
an equation expressing your monthly cost using the below independent
and dependent variables.
Let x = additional minutes used, then the cost for additional minutes used is given by 0.4x.
Let d = number
of directory assistance calls made, then the cost for directory assisitance is given by 1.25d.
Let r = number of long distance
minutes used, then the cost for long distance minutes is given by 0.75r.
Let u = USF monthly charge.
Let y = total monthly bill, therefore the total monthly bill is given by
y = 0.4x + 1.25d + 0.75r + u</span>
