The addition of the algebraic expression of 3x²y, -5x²y, -x²y is; -3x²y
Algebraic addition:
According to the question;
- We are required to add the algebraic terms; 3x²y, -5x²y and -x²y
Since all terms have the same combination of algebraic variables and only differ in coefficient the sum is;
Therefore, the algebraic expression 3x2y, -5x2y, -x2y when added is equivalent to - 3x²y
Read more on algebraic addition;
brainly.com/question/4344214
Answer:
Natalie walked for 4 minutes because 16 divided by 2 is 4
Answer:
6 3/4
Step-by-step explanation:
4 1/4 + 2 1/2
Since they have different Common Denominators, we’ll have to find the LCM for 4 and 2
4: 4, 8, 12, 16…
2, 2, 4, 6, 8…
The LCM would be 4
Now convert 2 1/2 into a denominator of 4
2 1/2 = 2 2/4
Whatever number you multiplied to get 4 is the same number that will get multiplied to find the numerator
Then we’re ready to add! (4 1/4 + 2 2/4)
4 1/4 + 2 2/4 = 6 3/4
Final Answer: 6 3/4
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Answer: 6*4/5
Step-by-step explanation: