Question

x : 15 = 30 : 9

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Answer to a math question x : 15 = 30 : 9

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Jayne

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106 Answers

Solution:
1. Understand the given proportion:
- We have the proportion

\frac{x}{15} = \frac{30}{9}

.

2. Cross-multiply to solve for

:
-

x \cdot 9 = 15 \cdot 30

.

3. Simplify the equation:
-

9x = 450

.

4. Solve for

:
- Divide both sides by 9 to isolate

x = \frac{450}{9}

.
- Calculate

x = 50

.

Therefore, the value of

is 50.

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x : 15 = 30 : 9

Answer to a math question x : 15 = 30 : 9

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