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Lapatulllka [165]
3 years ago
7

10 to the power of 3 times what equals 630

Mathematics
2 answers:
Alla [95]3 years ago
7 0
10+10+10+10+10+10+10+10
vekshin13 years ago
6 0
10³ · x = 630
x = ?

10³ = 10 × 10 × 10 = 1,000

630 ÷ 1000 = x
630 ÷ 1000 = 0.63
x = 0.63

So we have:

10³ · 0.63 = 630
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Carnival M charges an entrance fee of $5.00 and $0.65 per ticket for the rides. Carnival P
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25 tickets

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Mamont248 [21]

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Please check attachment for the diagrammatic representation of the triangle

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4 0
3 years ago
Read 2 more answers
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Show All Work
Angelina_Jolie [31]
The unit rate you're trying to find is pages per day(or p/d), so the equation needs to have both a unit for pages and for days.
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Since we also know that <em>d</em> is the number of days it took, you can replace <em>d</em> with days.
The equation becomes:
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Now that we have one variable, we can solve for <em>p/d</em>:
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Johnny read 29 pages per day.
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3 years ago
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