Your answer will be twelve and nine thousandths because in place value decimals are like tenths, hundredths, thousandths. In place value for regular numbers are ones, tens, hundreds and so on. So, when you have 12.009, you are going to separate the decimals with the numbers. Then, write down the number in words which would be twelve. Now, go to the decimal and write that down, which is 9 thousandths. Finally, combine the both of them to get: twelve and nine thousandths.
Hope this helps :)
and good luck
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Sounds like that to me but that is symbolically showing of that's what your teacher means as mathematical sentence
Answer: 143
Step-by-step explanation:
Thanks for the free points
Answer:
288
Step-by-step explanation:
plz brainliest