Question

Which one describes how much matter an object contains, using SI units?

A.
43 kg

B.
65 m

C.
38 pounds

D.
89 seconds

Answer 1

The answer is A.43 kg i took the test rn.

Step-by-step explanation:

Answer 2

Si units or Systeme' de Internationale' is a widely adopted unit system in measuring basic and derived dimensions In this case, the SI units here are kilograms, meter and seconds. Pounds is an English unit. mass is the measure of how much matter an object contains, hence the answer is A. 43 kg.