Answer:
100,243,000
Step-by-step explanation:
100,000,000 + 243,000 = 100,243,000
Just type it into a calculator. (since there are three zeroes in 1000 just move the decimal point three times/spots to the left)
61.4/1000 = 0.0614
Answer:

Step-by-step explanation:
Given equation:
![\sqrt[3]{8x^5} - \sqrt[4]{256y^3}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B8x%5E5%7D%20-%20%5Csqrt%5B4%5D%7B256y%5E3%7D)
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!
Answer:
10001
Step-by-step explanation:
3x²–243=0 —> 3 (x²–81) = 0 —>
x²–81=0 —> (x-9)(x+9)=0
x-9=0 —> x=9
x+9=0 —> x=–9
I hope I helped you^_^