Question 1021171
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x=number of hours when amount is the same
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$6x+$22=$4x+$28
$2x=$6
x=3
ANSWER 1: The amount is the same for 3 hours.
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T=Total cost
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T=$6x+$22
T=$6(3)+$22
T=$18+$22
T=$40
ANSWER 2: The total spent would be $40.
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CHECK:
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T=$4x+$28
$40=$4(3)+$28
$40=$12+$28
$40=$40
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