Answer:
iit's the 3q+ 7q =10q one
Using multiplication rules, it is found that the result of the multiplication will be a negative number.
<h3>What are multiplication rules?</h3>
- When two numbers of the same signal are multiplied, the result is positive.
- Hence, when an even number of negative numbers are multiplied, the result is positive. If an odd number is multiplied, the result is negative.
Hence, in this problem we have that:
- The result of the multiplication of the 13 negative integers is negative.
- The result of the multiplication of the 18 positive integers is positive.
- The multiplication of both results is the multiplication of a negative by a positive, hence it is negative.
More can be learned about multiplication rules at brainly.com/question/4158962
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Answer:
14 rolls
Step-by-step explanation:
Each result 1-6 has an equal chance. The probability is the number of chances divided by the total number. The total number of options is 6 since it is a six sided cube. Rolling a 6 which is represented once is a 1 out 6 likelihood.
1 out of 6 is 1/6 = 0.17 = 17%.
This means that 83% of the time will be unsuccessful of 18 rolls.
0.83(17)= 14.11
Answer:
x = 3 (I think)
Step-by-step explanation:
14x - 13 = 8x + 5 (I'm assuming the two expressions are equal)
6x - 13 = 5
6x = 18
x = 3
