The formula for percent of increase/decrease:
difference in original and new/original x 100
17926-12475/12475=
5451/12475=
.4369
x 100=
43.7% increase
Answer:
x = 5
Step-by-step explanation:
Given
13 = - 7 + 9x - 5x , that is
13 = - 7 + 4x ( add 7 to both sides )
20 = 4x ( divide both sides by 4 )
5 = x
Answer:
160 dollars per month
Step-by-step explanation:
Well you know the total amount paid is 480 dollars and payments are made once a month for three months.
Divide 480 by three to find the amount paid per month
480/3=160
160 dollars per month
Answer:
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