Answer:
Irrational
Step-by-step explanation:
3 × √3 = 3√3 which is irrational
Hope this helped and brainliest please
How you know if a shape is a triangle from the side is because only two of the sides would be the same and the bottom one would be a different length then the two sides.
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Answer:
a = -x + 2
Step-by-step explanation:
First, you must distribute to get 2x + 2 and adding in the -3x it equals 2x + 2 - 3x = a
Combine the like terms to get -x + 2 = a
Since there is 2 variables then the answer will stay a = -x + 2 because x or a must be substituted in order to find the other variable
The answer is y = 3
Explanation:
First, get rid of the parenthesis, by multiplying -5 and 2. Then, multiply -5 and -y. The equation is now y - 10 + 5y = 8. Next, do 5y + y, and 8 + 10. Now the equation is 6y = 18. Lastly, divide 18 by 6, and you will get y = 3.