You want to divide the cost of the books by the total costs.
308/2800 = 0.11
You then need to convert 0.11 to a percent: 0.11 = 11%
Therefore, 11% of her costs last semester were spent on books.
That’s too much!
Answer:
correct answer is B, y= (-2/3)X+12
Step-by-step explanation:
use the two point system to find equation of line segment, or you can just put one of the point from on equn of the lines (in options) to check whether it's satisfying the equation or not!
<span>ax + by + c = 0
by = - ax - c
y = -a/b (x) - c/b
so slope = </span>-a/b
answer
-a/b
Starting time:
Ending time: 7:43
Elapsed time: 37 minutes.
We are 43 minutes into 7 o'clock. 37 minutes ago, it would have been 43 - 37, or 6 minutes.
The starting time is 7:06
Answer:
Step-by-step explanation:
