Plete the following problems significant figures: 6 × 0.30
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6= Only the digits 1 and 6 are the actual measured values. Therefore we have only 2 significant figures.

0.3= Zeros used as placeholders are not significant. Zeros that come before non-zero integers are never significant. Example 5: The zeros in 098, 0.3, and 0.000000000389 are not significant because they are all in front of non-zero integers. c. If the zeros come after non-zero integers and are followed by a decimal point, the zeros are significant.

A. it acts on all objects all the time. mark as brainliesg

Decomposition is the cycle at which bacteria breaks down any organic material into the soil