Jack works in a clothing store at the mall. He is paid on commission, so the more he sells the more money he makes. When a custo
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Answer:
The answer is "1.1"
Explanation:
In the case of a single Interest, the principal value is determined as follows:
In case of discount:
Let income amount = 100, time = 1.5 years, and rate =20 %.
Formula:
A = P(1+rt)
A =P+I
by putting vale in the above formula we get the value that is = 76.92, thus method A will give 76.92 value.
If we calculate discount then the formula is:
P = M(1-rt)
M = 100 rate and time is same as above.
Thus Method B will give the value that is 70
calculating ratio value: