Answer:
1.954
so 4 is in the thousandths
Step-by-step explanation:
The answer would be 1,020 minutes every 30 days
Answer:
probably 85 points
Step-by-step explanation:
535 - 450
He is, since each number is 4 more in value than the previous number
To find the number of CD on sale, we can set an equation.
Let y be the number if CD.
As she bought 40%, the amount she bought= 40%y
The equation:
40%y = 80
0.4y = 80
y = 80÷0.4
y=320
Therefore there were originally 320 CDs.
Hope it helps!
