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Natasha2012 [34]
3 years ago
7

Whoever gets it right ill reward brainlyess answer

Mathematics
2 answers:
zepelin [54]3 years ago
8 0
1. Set up a proportion:
18/1:90/x
2. Cross multiply:
18x=90
3. Solve:
90/18=5
5 hours
irga5000 [103]3 years ago
4 0
The correct answer is 5h
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Evgesh-ka [11]
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5 0
3 years ago
Read 2 more answers
the scale from a square exercise mat in a gymnastic arena to a scale copy of the exercise mat is 8 m for every 2 in. The actual
m_a_m_a [10]

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Step-by-step explanation:

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7 0
3 years ago
Write the absolute value inequality in the form |x-b| c that has the solution set x<-5 or x>7.
Daniel [21]
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2 years ago
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