Answer:
APR means annual percentage rate so the correct answer is: It is the yearly rate of interest that you pay for credit card use
Step-by-step explanation:
So let’s make the smaller number x and the larger one y....
Set up your equation by following the words signaling mathematical operations from the question.
y = 8 + 4x
y + 4x = 40
Now let’s bring all variables to one side and solve the system if equations with elimination...
y - 4x = 8
y + 4x = 40
Add the equations:
2y = 48
y = 24
Plug the y-value into one of the original equations:
24 = 8 + 4x
16 = 4x
4x = 16
x = 4
And there you have it! The smaller number [x] is 4 and the larger number [y] is 24.
Answer:
fog(X)
Step-by-step explanation:
it maybe help you to understand
848 (811+37)
Using the equation
-780 + 37x44=y
-780+ 1,628= 848
Solution
For this case we can create the following schema
We can use the definition of distance:
x= vt
We can find the relative velocity:
And the distance between both is required to be 2 mi so then we can find the time like this:
Then the answer is:
1 hr
