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Chapter 2: Q25. (page 115)

Solve each proportion. If necessary, round to nearest hundredth.

t0.3=1.70.9

Short Answer

Expert verified

The value of t=0.57.

Step by step solution

01

Step-1. Define equivalent ratios.

Equivalent ratios are two ratios which have same relationship between the numbers.

02

Step-2. Find the cross products.

The given ratios can be simplified by doing cross product:

t0.3=1.70.90.9t=1.70.3

03

Step-3. Simplify for t.

To further simplify, divide each side by 0.9.

0.9t=1.70.30.9t=0.510.9t0.9=0.510.9t=0.57

Therefore, the value of t=0.57.

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