Kourtney is a salesman. She earns $5 plus 4% commission of all sells. She sold $12480 over 28 hours how much money will she earn
1 answer:
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Answer:
$2,285.76
Step-by-step explanation:
Year Year Interest Total Interest Balance
1 $26.89 $26.89 $2,026.89
2 $27.25 $54.14 $2,054.14
3 $27.62 $81.76 $2,081.76
4 $27.99 $109.75 $2,109.75
5 $28.37 $138.11 $2,138.11
6 $28.75 $166.86 $2,166.86
7 $29.13 $195.99 $2,195.99
8 $29.52 $225.52 $2,225.52
9 $29.92 $255.44 $2,255.44
10 $30.32 $285.76 $2,285.76
Base amount: $2,000.00
Interest Rate: 1.34% (yearly)
Effective Annual Rate: 1.34%
Calculation period: 10 years
Answer:
11.33 feet
Step-by-step explanation:
The triangle for the given scenario is drawn below.
From the triangle ΔABC, AB is the length of the ladder, B is the foot of the ladder, AC is the wall, BC is the distance of the foot from the wall, and angle B is the angle of elevation of the ladder with ground.
Let the length of the ladder,
As per question, BC = 6.5 ft, °
Using cosine ratio of the angle B, we get
Therefore, the length of the ladder is 11.33 ft.
