Answer:
$11.54
Step-by-step explanation:
The computation of the greater amount on card V than card U by considering the minimum payment is shown below:
But before that first we have to compute it separately and then take a difference to reach a solution
On Credit card U
= Balance × given percentage
= $414.55 × 2.82%
= $11.69
On Credit card V
= Balance × given percentage
= $751.81 × 3.09%
= $23.23
So, the difference in amount is
= $23.23 - $11.69
= $11.54
Answer: 13 hours and 15 minutes
Step-by-step explanation:
Assuming that they are in the same time zones, you would
Convert the 12:50pm into 12:50am by adding 12 hours
Now just add the time from 12:50 to 2:05, which is 1 hour and 15 minutes
All together it equals 13 hours and 15 minutes.
If 4 is 100-84=16 % of his workout, 4 is 16/100 or 4/25 of his workout. If 4=4x/25, where x is his workout length, dividing by 4 and multiplying by 25 gives x=25, so Dave must run 25 laps total.
You have the right idea that things need to get multiplied.
What should be done is that the entire fraction needs to get multipled by the lowest common denominator of both denominators.
Let's look at the complex numerator. Its denominators are 5 and x + 6. Nothing is common with these, so both pieces are needed.
The complex denominator has x - 3 as its denominator. With nothing in common between it and the complex numerator, that piece is needed.
So we multiply the entire complex fraction by (5)(x + 6)(x -3).
Numerator: 
= (x+6)(x-3) - (5)(5)(x-3)
= (x+6)(x-3) - 25(x-3)
= (x-3)(x + 6 - 25) <--- by group factoring the common x - 3
= (x -3)(x - 19)
Denominator:

Now we put the pieces together.
Our fraction simplies to (x - 3) (x - 19) / 125 (x + 6)
Answer:
d
Step-by-step explanation: