Step-by-step explanation:
2*22/7*4..7=29.54285714
Answer:
y =-2 x=0
Step-by-step explanation:
put any number on x to find y
The system of equations can be used to determine how much of product x and product y the store owner bought is x + y = 4,000
0.10x + 0.04y = 352
<h3>Simultaneous equation</h3>
- product x
- Product y
- Total units of x and y = 4,000 units
- Cost of shipping each product x = $0.10
- Cost of shipping each product y = $0.04
- Total cost of shipping = $352
The equation:
x + y = 4,000
0.10x + 0.04y = 352
Therefore, the system of equations can be used to determine how much of product x and product y the store owner bought is x + y = 4,000
0.10x + 0.04y = 352
Learn more about simultaneous equation:
brainly.com/question/16863577
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Answer:
-2x + 8
Step-by-step explanation:
I applied the distribution technique to the original question.
3,500 (.024) = 84
84 (5) = $420 in simple interest
