The answer is 4.
The formula for the area of a rectangle is A = lw. Substitute, so then it's 28 = (3x-5) * x, and you evaluate.
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Answer:
ince you are just starting, i would say anywhere from 40-45 minutes, you should be averaging about 7-8 minutes per mile.
Step-by-step explanation:
Your list does not include any advantages
that the North enjoyed over the South.
4 because it is the only number on the x side of the table that you can get a single value for y from
Answer: D) 13y^25 and 2y^25
Like terms involve the same variables, and each of those variables must have the same exponents.
Another example of a pair of like terms would be 5x^3y^2 and 7x^3y^2. Both involve the variable portion "x^3y^2" which we can replace with another variable, say the variable z. That means 5x^3y^2 becomes 5z and 7x^3y^2 becomes 7z. After getting to 5z and 7z, it becomes more clear we have like terms.
