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2/11 of x is equal to y and the respecti...

`2/11` of x is equal to y and the respective ratio between `(x+16)` and y is 37:6. What is the value of x?

A

121

B

132

C

110

D

108

Text Solution

AI Generated Solution

The correct Answer is:
To solve the problem step by step, we need to follow the given conditions carefully. ### Step 1: Express y in terms of x The first condition given is: \[ \frac{2}{11} \cdot x = y \] This means that: \[ y = \frac{2}{11} x \] ### Step 2: Set up the ratio The second condition states that the ratio between \( (x + 16) \) and \( y \) is \( 37:6 \). We can express this as: \[ \frac{x + 16}{y} = \frac{37}{6} \] Cross-multiplying gives: \[ 6(x + 16) = 37y \] ### Step 3: Substitute y Now, substitute \( y \) from Step 1 into the equation from Step 2: \[ 6(x + 16) = 37\left(\frac{2}{11} x\right) \] This simplifies to: \[ 6(x + 16) = \frac{74}{11} x \] ### Step 4: Clear the fraction To eliminate the fraction, multiply both sides by 11: \[ 11 \cdot 6(x + 16) = 74x \] This simplifies to: \[ 66(x + 16) = 74x \] ### Step 5: Expand and rearrange Expanding the left side gives: \[ 66x + 1056 = 74x \] Now, rearranging the equation to isolate \( x \): \[ 1056 = 74x - 66x \] \[ 1056 = 8x \] ### Step 6: Solve for x Now, divide both sides by 8: \[ x = \frac{1056}{8} = 132 \] ### Final Answer Thus, the value of \( x \) is: \[ \boxed{132} \]
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