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Aleks [24]
3 years ago
11

joshua went on a shopping spree. he bought a backpack, 4 notebooks , 7 games, and a clock. the backpack cost $15.00, the noteboo

ks cost $9.90 each, the games cost $10, and the clock cost $28.00. how much did he spend?
Mathematics
1 answer:
ahrayia [7]3 years ago
5 0
1* $15.00+ 4* $9.90+ 7* $10+ $28.00= $152.60

Joshua spent $152.60~
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Step-by-step explanation:

hello,

i advice you check the question again if it is GF(2^{4}) or GF(24). i believe the question should rather be in this form;

multiplication in GF(2^{4}): Compute A(x)B(x) mod P(x) = x^{4} + x+1, where A(x)=x^{2}+1, and B(x)=x^{3} + x+1.

i will solve the above question and i believe with this you will be able to solve any related problem.

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