Let $A be the cost of $q of merchandise under plan A and similarly $B under plan B.
A=120+0.80q, B=40+0.90q
When A=B, 120+0.80q=40+0.90q, 80=0.10q, q=80/0.10=$800.
So you would need to buy $800 of merchandise.
A=B=120+640=40+720=$760 for each plan.
Step-by-step explanation:
3^5= 243
3^-1 = 0.3333333
243* 0.33= 80.19
Answer:
C
Step-by-step explanation:
160/-5 = -32
-1/2 times 64 is -32
<span>10% of 8350=$835.
15% of 25600(8350 from 33950) =25,600 15% of 25600= 3840.
25% of 3500. (32450 minus 33950= 3500 25% of 3500 =875.
Add the three and you get $5550. Of course you could have eliminated step two and three by anticipating a tax that far exceeded the other choices which were way to low to even consider.
Work this out for yourself. It is simple and fun when you get the hang of it.
Hope This Helped! :3</span>
I think the answer is A sorry if wrong
