28min/2lawns = 14min per lawn. Then 14min * 5 lawns = 70min
9514 1404 393
Answer:
r = 1/9
Step-by-step explanation:
First of all, solve the equation for r:
y = rx
y/x = r . . . . . . . divide by x
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Since r is a constant, it will be the same for any corresponding pairs of x and y. It is convenient to choose both x and y as integers, as in the third table entry.
r = y/x = 5/45
r = 1/9 . . . . . . . . . reduced fraction
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<em>Additional comment</em>
It is not a bad idea to check to see that this works with other values of x and y. For the first line of the table, we have x = 11:
y = rx = (1/9)(11) = 11/9 = 1 2/9 . . . . matches the table value
Answer:
the anser is 7 :)
Step-by-step explanation:
There were 40 advance tickets sold, and 30 same-day tickets sold.
Answer:
The answer is 2/3
Step-by-step explanation:
20 divided with 10
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30 divideded with 10
