The Ball and Bat
Algebra
Level
2
- If the sum of prices of a ball and a bat is 1.010
- The price of the bat is 1$ more than the ball
What is the price of the ball?
The answer is 0.005.
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1 solution
Let's Say the Bat is X and the ball is Y then: X+Y=1.010 and X=Y+1 so, 2Y+1= 1.010 Then, 2Y=0.010 Y=0.005