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patriot [66]
3 years ago
14

0.5t + 0.25(t +16) =4 + 0.75t

Mathematics
2 answers:
Alex787 [66]3 years ago
3 0

Answer:

0.5t + 0.25(t +16) =4 + 0.75t

0.5t + 0.25t + 4 = 4 + 0.75t

0.5t+ 0.25t – 0.75 t = 4– 4

0.5t +0.25t–0.75t = 0 —> 0 = 0

I hope I helped you^_^

valentinak56 [21]3 years ago
3 0

Answer: All Real Numbers or A.R.N

Step-by-step explanation:

<u>Given</u>

0.5t + 0.25 (t + 16) = 4 + 0.75t

<u>Expand parentheses and apply the distributive property</u>

0.5t + 0.25 · t + 0.25 · 16 = 4 + 0.75t

0.5t + 0.25t +4 = 4 + 0.75t

<u>Combine like terms</u>

0.75t + 4 = 4 + 0.75t

<u>Subtract 0.75t on both sides</u>

0.75t + 4 - 0.75t = 4 + 0.75t - 0.75t

4 = 4

Since both sides are left with the same term, this means any number would be able to make the equation true.

Therefore the answer would be <u>All Real Numbers</u>, or \boxed{A.R.N}

Hope this helps!! :)

Please let me know if you have any questions

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