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tia_tia [17]
3 years ago
9

Kenneth solved a certain number of problems and Harold solved 2 more than twice as many. Together they

Mathematics
1 answer:
Inessa [10]3 years ago
6 0

H(arold) = 2 + 2*K(enneth)

H = 2 + 2K

H + K = 38

Substitution:

2 + 2K + K = 38

3K = 36

K = 12

Kenneth solved 12 problems and Harold solved (2(12) + 2 = 24 + 2 =) 26 problems

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vfiekz [6]

Answer:

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Step-by-step explanation:

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3 years ago
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LenaWriter [7]

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D). -3

5 0
3 years ago
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jenyasd209 [6]
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7 0
3 years ago
Read 2 more answers
Which numbers are rational? Check all that apply.
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The last three are rational numbers because whole numbers can’t be rational
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