Answer:
1 mile
Step-by-step explanation:
60 miles per hour
60 miles per 60 minutes
60 miles / 60 minutes
= 1 mile per minute
I think the independent quantity would be the mileage driven and the dependent variable, the <span>amount of gasoline remaining
</span>
Answer:
$60.48
Step-by-step explanation:
hope this helps!!
Answer:
x = 18
Step-by-step explanation:
This problem can be solved using concept of Pythagoras theorem.
Pythagoras theorem states that in a right angled triangle, if "a" and "b" are sides containing the right angle and h is hypotenuse then the relation between them is 
_________________________________________
Given in the problem
a = 24
b = x
h = x+12
applying Pythagoras theorem

for (x+12)^2 we have used formula 
Thus, value of x is 18.
Hello,
Let's r the ration
We suppose x ≠0
x=r*(x-2)==>r=x/(x-2)
x+3=r*x==> (x+3)/x=x/(x-2)==>(x+3)(x-2)=x²
==>x²+3x-2x-6=x² ==>x-6=0==>x=6
x-2=6-4=4
x=6
x+3=6+3=9
6=4*3/2
9=6*3/2
Ration 3/2
First term: 4