Answer:
A. the rational number system is closed under addition, but not multiplication
Step-by-step explanation:
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Answer:
1 Answer. The chance of anding on A for one spin is 90+45360=38. So the probability of that happening twice in a row is 38×38=964.
Step-by-step explanation:
Answer:
3^12
Step-by-step explanation:
(3^5)^2 = 9^10
9/3=3
10-(-2)=12
Answer 3^12
Find the area of a triangle with base of 6 m and altitude of 4 m.
12
Answer:
multiply 6 by 19 to get the total age of the six people in the room then add the ages of the 5 people in the room and subtract it from the total of the 6 to get your answer