Joe is playing a game with a regular die if the number that turns up is even he will gain five times the number if it’s odd he will lose 10 times the number Joe rolled three express the result as an integer
-10*3 = ___
To solve this problem, let's break down the steps one by one.
Step 1: Understand the problem
Joe is rolling a regular die, meaning it has six sides numbered from 1 to 6. Depending on the number that turns up, Joe will either gain or lose points. If the number is even, Joe will gain five times the number. If the number is odd, Joe will lose ten times the number.
Step 2: Roll the die three times
Since Joe rolls the die three times, let's simulate those rolls and note the outcomes.
Assuming the rolls are:
Roll 1: 3 (odd)
Roll 2: 2 (even)
Roll 3: 6 (even)
Step 3: Calculate the results for each roll
Now, let's calculate the gain or loss for each roll based on the rule.
Roll 1: Since it's an odd number, Joe will lose 10 times the number. 3 x (-10) = -30
Roll 2: Since it's an even number, Joe will gain 5 times the number. 2 x 5 = 10
Roll 3: Since it's an even number, Joe will gain 5 times the number. 6 x 5 = 30
Step 4: Calculate the total result
To find the total result, sum up the gains and losses from each roll.
Total result = (-30) + 10 + 30 = 10
Therefore, the result of Joe playing the game for three rolls is 10.
Note: The above explanation is based on the assumptions made for the rolls. If the actual roll values are different, you need to recalculate the individual results and the total accordingly.