What is 3.14 x 11 x2
2 answers:
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Answer:
Sales of trench coats increased 8.3 percentage points faster than total coat sales.
Step-by-step explanation:
<u>2006:</u>
top coats is 297,
parkas is 210,
jackets is 213,
raincoats is 137,
trench coats is 103
Total:
<u>2007:</u>
topcoats is 223,
parkas is 210,
jackets is 285,
raincoats is 259,
trench coats is 127
Total:
<u>Percent increase in total sales:</u>
<u>Percent increase in sales of trench coats:</u>
Since sales of trench coats increased 8.3 percentage points faster than total coat sales.
Let x represent the larger number.
1/(x -28) +4/x = 1/6
Multiplying by the product of denominators, we have
6x +24(x -28) = x(x -28)
In standard form, this is
x^2 -58x +672 = 0
(x -42)(x -16) = 0
The two numbers are (-12 and 16) or (14 and 42).
1/(x -28) +4/x = 1/6
Multiplying by the product of denominators, we have
6x +24(x -28) = x(x -28)
In standard form, this is
x^2 -58x +672 = 0
(x -42)(x -16) = 0
The two numbers are (-12 and 16) or (14 and 42).