−6y=4,3x-18y=43x−18y=4 has no solution. Change one constant or coefficient to make a new system with an infinite number of solut
2 answers:
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Answer: He has earned $200 interest and the balance of his account is $1,200.
Step-by-step explanation:
Given: Principal : P = $1,000
Simple interest rate : r = 5% = 0.05
Time: t = 4 years
Simple interest =
i.e. Simple interest = $200
Balance of account = Principal + Simple interest
= $1,000 + $200
= $1,200
Hence, he has earned $200 interest and the balance of his account is $1,200.
Answer:
The sales of volume V, of a particular product with a net income of $5000 given a sales price of $40, a variable cost of $15?and $1000 in fixed cost is 240
Step-by-step explanation:
Given:
Net income= $5000
sales price= $40
variable cost =$15 and $1000
To Find:
sales of volume V=?
Solution:
We Know that
Where x= number of units sold
Similarily,
Substituting the known values,
Sloving the equation,