Because like terms you add or subtract together to make it easier to do the problem. just like you do with whole numbers. you add an subtract to make the answer simpler.
Answer:
I won't be able to know because you didn't show me a picture
The cubed root of 2,744 is 14.
Answer:
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Step-by-step explanation:
change
into
to get rid of the square root. Keep in mind that if you need to graph the equation, x>=0 because there can't be a negative under the square root.
Then substitute
into y=4t+1 for t and you get:
