Glencoe Math: Course 2, Volume 1
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Glencoe Math: Course 2, Volume 1 View details
9. Direct Variation
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Exercise 22 Page 88

What number multiplied by 30 equals 45? Multiply 22 by that number.

G

Practice makes perfect
Let's write the rate that corresponds to our situation. pages/45minutes = 22pages/30minutes

We need to find the number that we can multiply 30 by to get 45. 30* ? =45 We multiply 30 by 1.5 to get 45, so we will also multiply 22 by 1.5 to find an equivalent rate.

54

We found that Anjuli would read 33 pages in 45 minutes. Therefore, the correct answer is G.