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Original Price
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$129.50
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Discount
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40% of $129.50
= 0.4 x 129.50
$51.80
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Price after discount
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$129.50 - $51.80 = $77.70
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Further discount of 60%
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60% of $77.70
= 0.6 x 77.7
= $46.62
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Price after discount
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$77.70 - $46.62 = $31.08
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Answer: It is not free. It still cost $31.08.
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Answer:
C
Step-by-step explanation:
Given two points (0,6) and (9,0)
the gradient=(6-0)/(0-9)=6/-9=-2/3
For 22: write out the formulas with and = in the middle
for 24:sorry, i dont understand it either. but i hope #22 helped,tho
Answer: -9
(-3) ³= -27
6 ³/12 = 216/12 = 18
-27+18=-9
Answer:
1/64
Step-by-step explanation:
There are 8 equal sections
P(1) = 1/8 since there is one section with a 1 out of the 8 sections
Then we spin again
P(2) = 1/8 since there is one section with a 2 out of the 8 sections
P(1, then 2) = P(1) * P(2) since they are independent events
= 1/8 * 1/8
= 1/64
