Answer:
36 five if not that try 36 still :)
Step-by-step explanation:
Answer:
The unit cost of one toy reindeer is $3 and the unit cost of one box of cookies is $2
Step-by-step explanation:
Let
x ----> the unit cost of one toy reindeer
y ----> the unit cost of one box of cookies
we know that
----> equation A
----> equation B
Solve the system by graphing
The solution is the intersection point both graphs
using a graphing tool
The solution is the point (3,2)
see the attached figure
therefore
The unit cost of one toy reindeer is $3 and the unit cost of one box of cookies is $2
Answer:
640 and 400
Step-by-step explanation:
Cost of books: x and 1040 -x
x sold at a loss of 15%= 0.85 x
1040 -x sold at a profit of 36% = (1040 - x)*1.36
- x*0.85= (1040-x)*1.36
- 0.85x+1.36x= 1040*1.36
- 2.21x= 1414.4
- x= 1414.4/2.21
- x= Rs. 640
- Rs. 1040 - x= R. 400
Answer:
-1
Step-by-step explanation:
Note that , and this means that every 4 terms, the terms cancel to 0. Therefore, by taking modulo 4, we only need to find since $i$ has a cycle of 4.
Answer:
picture??
Step-by-step explanation: