Answer:
272
Step-by-step explanation:
you need to find the whole rectangle area (40 times 20)then subtract the cut off areas (6 times 32)
Where x is the percent discount,
x = 5/20 * 100.
The percent discount is 25%.

78×4000=312000
100×x=100x
312000÷100=3120
3120+4000=7120<----2nd month
7120×0.5=3560<----3rd month
4000<----1st month
4000+3560+7120=14680<----Your answer, this is the total of the three months.
It would be b because it the best choice
Answer:
11
Step-by-step explanation:
17 ft=17x12=204 inches
204/18=11.333...
So you can cut 11 logs