Posted by Angel on .
Please answer these problem for me.Thanks so much.
1. Border's Bookstore ordered 800 art books. On verifying the order, only 160 books were actually received. The percent of the order missing was:
2. The net price equivalent rate of 9/15/18 is:
3. If the net price of a stove is $900 and the trade discount rate is 40 percent, the list price is (complement):
4. 200 days from March 3 is:

Please helpMath 
Damon,
800  160 = 640 missing out of 800
(640/800)100 = 80%
You try the rest 
Please helpMath 
Angel,
I have tried the rest. And the answers was wrong.Thats way I asked for help

Please helpMath 
Damon,
well 60% x = 900
x = 900/.6 = 1500 
Please helpMath 
Damon,
the 200 days depends on leap year or not
I do not know what 9/15/18 means 
Please helpMath 
Angel,
and could you help me with # 2, and #3.

Please helpMath 
Angel,
for 200 day... It ask what day in september is 200 days from March 3. Choices september 16, september 18, september 19, Seeptember 20.

Please helpMath 
Damon,
Oh I see, forward in days
March 3 to March 31 = 28
march 31 to april 30 = 30
april 30 to may 31 = 31
may 31 to june 30 = 30
June 30 to July 31 = 31
July 31 to Aug 31 = 31
Aug 1 to sept x = x
so
181 + x = 200
x = 19
Sept 19 
Please helpMath 
Mad(:,
Wish you guys have smaticles!! I don't got any(;

Please helpMath 
555,
Joyce Flynn, an insurance agent, earned in her first week on the job a commission of $1,800. Her commission percent is 30 percent. Joyce's total sales for the week was: