Answer:
Two times the difference of x and seven plus ten
Step-by-step explanation:
Answer: " 15 % " .
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→ " 12 is <u> 15% </u> of 80 " .
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Step-by-step explanation:
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12 = (n/100) * 80 ;
12 = (80n) /100 ; Solve for "n:
Note: 80/100 = (80/10) / (100/10) = (8/10) = 0.8 ;
12 = (0.8)n ;
↔ (0.8n) = 12
Multiply each side of the equation by "10" ; to get rid of the "decimal" ;
10 * (0.8n) = 10 * 12 ;
to get:
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8n = 120 ;
Divide each side of the equation by "8" ;
to isolate "n" on ONE SIDE of the equation; & to solve for "n" ;
8n/8 = 120/ 8 ;
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to get:
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n = 15 .
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Answer: " 15 % " .
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→ " 12 is <u> 15% </u> of 80 " .
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Hope this helps!
Best wishes!
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Answer:
the difference: $2,192.64
Step-by-step explanation:
After 1 year, the truck has lost 8% of its value: v(x) = $32,500(0.92)^1, or
$29,900.
After 2 years, v(x) = $32,500(0.92)^2, or $27,500. Finally, after 3 years,
v(x) = $32,500(0.92)^3 = $25,307.36.
Subtracting $25,307.36 (the value after 3 years) from $27,500 (the value after 2 years) yields the difference: $2,192.64
Answer:
quadrant 1
Step-by-step explanation:
