Question

Randy's bowling scores for 3 games decreased by 1/3 of his score is 220. Find the score.

Answer 1

Randy's bowling score for each game is 330.

Step-by-step explanation:

Randy's total score for 3 games decreased by 1/3, so we can set up an equation to represent this. Let x be Randy's original score for each game. The total score for 3 games is 3x. According to the given information, 1/3 of the total score is 220. Mathematically, this can be expressed as:

`\[ (1)/(3) * 3x = 220 \]`

Solving for x, we find that Randy's original score for each game is 330. Now, to verify the answer, we can substitute this value back into the equation:

`\[ (1)/(3) * (3 * 330) = 220 \]`

This equation holds true, confirming that Randy's score for each game is indeed 330.

In conclusion, Randy's original bowling score for each game is 330. This was determined by setting up an equation based on the information provided and solving for the unknown variable, x. The solution aligns with the given conditions and provides a mathematically accurate answer to the problem.