If 50% of (x) equals 150, what is 75% of (x)?

If 50% of (x) equals 150, what is 75% of (x)?

• A. 225
• B. 250
• C. 275
• D. 300

Answer: (A)

To find 75% of \( x \), we first need to determine the value of \( x \) based on the information given that 50% of \( x \) equals 150. The equation can be set up as follows: \[ 0.5x = 150 \] To solve for \( x \), you can multiply both sides of the equation by 2: \[ x = 150 \times 2 \] \[ x = 300 \] Now that we have found \( x \) to be 300, we can now find 75% of \( x \): \[ 0.75x = 0.75 \times 300 \] Calculating this gives: \[ 0.75 \times 300 = 225 \] Thus, 75% of \( x \) is 225. The correct choice reflects this calculation, confirming that option A is indeed the right answer, as it accurately represents 75% of the determined value of \( x \).

To find 75% of ( x ), we first need to determine the value of ( x ) based on the information given that 50% of ( x ) equals 150.

The equation can be set up as follows:

[

0.5x = 150

]

To solve for ( x ), you can multiply both sides of the equation by 2:

[

x = 150 \times 2

]

[

x = 300

]

Now that we have found ( x ) to be 300, we can now find 75% of ( x ):

[

0.75x = 0.75 \times 300

]

Calculating this gives:

[

0.75 \times 300 = 225

]

Thus, 75% of ( x ) is 225.

The correct choice reflects this calculation, confirming that option A is indeed the right answer, as it accurately represents 75% of the determined value of ( x ).