60 mph = 1 mile per minute ( 60 minutes per hour)
so it would take 25 minutes to drive 25 miles
To find the x and y-intercept, we can write an equation in slope intercept form.
first, we need to find the slope
the formula for slope is
m= (y₂-y₁)/(x₂-x₁)
now just put any two points into the equation
m=(10-5)/(-9-(-15)
m=5/6
so now we can write the slope-intercept equation
y=5/6x + b
in a slope-intercept equation, b is equal to the y-intercept, so we can take one of our 3 pairs of points and put them into the equation to solve for b
15= 5/6(-3) +b
15=-2.5 + b
17.5 = b
so now we know the y-intercept is (0,17.5)
now we can write the equation as
y= 5/6x + 17.5
since the x intercept is when y=0, we can set y to 0 and then solve for x
0= 5/6x +17.5
-17.5 = 5/6x
-21 = x
by setting y to zero, we figured out that the x-intercept is (-21,0)
hope this helped!
Answer:
-29
Step-by-step explanation:
If we replace W with the number 7 and C with the number 9,
Then the task is given in this form:
7-4×9=
7-36=-29
Answer:
c. $3,174
Step-by-step explanation:
Using a financial calculator, enter the following inputs to find the Present value (PV) ;
Future value; FV = 4,200
Total duration ; N = 2,920 <em>(365 days in a year times 8 years; 8 * 365 = 2920)</em>
Daily interest rate; I = 3.5% /365 = 0.009589%
PMT = 0
then CPT PV = 3,174.338
Therefore, Arya should deposit $3,174
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Answer:
A)36
B)50 minutes 40 second
Step-by-step explanation:
<h3>Question-A:</h3>
according to the question
since he had already delivered 14 newspaper he needs to deliver
simplify Substraction:
<h3>Question-B:</h3>
remember that,
given that,
thus substitute:
so,
simplify:
hence,
It will take 50 minutes 40 second to deliver all of them
