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Mnenie [13.5K]
3 years ago
10

a toy maker is making mini 3 wheel & 4 wheel all terrain atvs. he has a total of 61 wheels and 17 sets of handle bars. how m

any 4 wheel atvs can he make?
Mathematics
1 answer:
Dmitrij [34]3 years ago
5 0

Answer:

let x be no. of 4-wheel and y be no. of 3-wheel ATVs

so

x+y=17 (each has one set of handlebars)

4*x + 3*y = 61

4*(x)+3*(17-x)=61

x=61-51=10

y=17-10=7

thus x=10 and y=7 and that's your answer

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Answer:

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If you prefer it a little more simplified:

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First my favorite part, finding a pattern between the consecutive terms.

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You could simplify the 5(x-1)-9.

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