40=6.95c+5.25
The $40 is what you want it all to equal, so that goes to one side by itself.
The CDs are 6.95 each, so they get a variable to show that.
The 5.95 is added to that, showing that it's only charged once.
Then, all you have to do is solve for c, which is the number of CD's you can buy.
'Of' in math means 'multiplied by,' so the equation that we can set up is:
So your answer is 320.
Answer:
8 and 2/3
Step-by-step explanation:
Divide 6.5 by 0.75 and you get 
, or 8 and 2/3
Answer:
2
Step-by-step explanation:
Answer:
B, between 1 and 3 seconds.
Step-by-step explanation:
This is because the line is horizontal, and no changes were made, meaning she stopped walking.
Hope this helped.
