Answer:
PS ≈ 8.3 in
Step-by-step explanation:
The arc PS is calculated as
PS = circumference of circle × fraction of circle , that is
PS = 2πr ×
= 2 × 3.14 × 6.48 × =
≈ 8.3 in ( to the nearest tenth )
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Answer:
$4
Step-by-step explanation:
Discount is a form of consideration in price or amount given to a customer on a sale of goods. It can be deduced from the question that;
The original price of each plant = $x
Number of plants purchased = 20
Price of the number of plants purchased without discount = $20x
Amount paid for the 20 plants with discount = $(20x - 80)
Thus,
The discount on the 20 plants = $80
Discount on each plant =
=
= $4
Discount on each plant = $4
Therefore, each plant was discounted by $4.