9514 1404 393
Answer:
rules of exponents apply
Step-by-step explanation:
The applicable rules of exponents are ...
a^-b = 1/a^b
(a^b)(a^c) = a^(b+c)
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Applying those rules to the given equation, you get ...
<h2>
Area of rectangular board is 1920000 square millimeters</h2>
Step-by-step explanation:
A rectangular board is 1.6 meters long and 1.2 meters wide.
Here we need to find the area of the board in square millimeters.
Length = 1.6 m= 1.6 x 1000 = 1600 mm
Width = 1.2 m= 1.2 x 1000 = 1200 mm
Area = Length x Width
Area = 1600 x 1200
Area = 1920000 square millimeters
Area of rectangular board is 1920000 square millimeters
Answer: the percentage of the original cost will the customer pay is 86.5%
Step-by-step explanation:
Let x represent the original cost.
During a christmas sales event the dealership offers a 13.5% discount off of the retail price. This means that 13.5% was offered off x. The amount that the customer will pay is
x - (13.5/100 × x) = x - 0.135x = 0.865x
The percentage of the original cost that the customer will pay will be determined by dividing the new amount by the original cost and multiplying it by 100. It becomes.
0.865x/x × 100 = 0.865 ×100
= 86.5%
Answer:
219071376
Step-by-step explanation:
