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Helga [31]
3 years ago
9

I can't seem to figure this out

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
6 0

Answer:

c. 4

Step-by-step explanation:

tan (30)/1 = x/7 *cross multiply*

x = 7 (tan(30))

x = 4.04

x = 4

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3 years ago
A compact disc player cost £50 plus 17 1/2% VAT
jok3333 [9.3K]
Cost of the compact disc player = 50 pounds
Percentage of VAT = 17 1/2%
                               = 35/2%
Then
Amount of VAT that needs to be given = (35/2)% * 50
                                                             = (35/200) * 50
                                                             = 1750/200
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So the amount of VAT that has to be given is 8.75 pound
Amount that needs to be paid for the compact disc = (50 + 8.75) pound
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So the total amount that needs to be paid for the compact disc is 58.75 pounds

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3 years ago
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