Answer:
4 songs: $3.96 8 songs: $7.92
Step-by-step explanation:
- Divide to find out how much it costs for 1 song.
5.94 / 6 = 0.99 <u>Each song costs $0.99</u>
- Now multiply $0.99 by (number of songs)
- 0.99 x 4 = 3.96
- 0.99 x 8 = 7.92
You just need your slope formula:
m = (y2 - y1)/(x2 - x1)
(4, 3) and (9, 14)
(x1, y1) and (x2, y2)
m = (14 - 3)/(9 - 4)
m = 11/5
your slope is 11/5
Because you are multiplying you add the exponents together. -5+6=1 so you only have 3 to the power of one left over or just 3 in the parentheses. Then multiply 2x3 to get 6.
The first number is between 200 and 225.
The second number is between 0 and 9.
Let's use the isolation process by taking away the numbers we know don't work.
Since the highest number is 9, any number that needs you to add more than 9 to get 217, is wrong.
we have limited it to 206-225.
But, you can't have the number be greater than 217 so we can limit the range again.
Now the numbers are between 206-217.
Now what we have to do is take the 1st number, and multiply it by the 2nd number to get 642. Whichever combo makes 642 is the answer.
Answer:
The first number is 214. The second number is 3.
