A personal computer is bought for $2860. A down payment of $520 is made. The remainder of the cost is paid in 20 equal payments.
2 answers:
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Answer:
Step-by-step explanation:
Given
Population changes exponentially
------1
-----2
divide 1 & 2 we get
Substitute in 1 we get
Thus
Answer:
Step-by-step explanation:
Standard form is Ax + By = C, so we want x to be on the left side
To accomplish this, subtract 1/4x from both sides.
Multiply by -4 to get x to be equal to 1.