Answer:
Picture is blurr. kindly upload clear pic
Answer:
All you have to do is look up the formulas for each one.
Step-by-step explanation:
Plug in the numbers to the correct formulas and you should get your answer.
The answer to the question above is letter "D. 4". The number 1.050 has four significant figures because for the number with decimal point, we start counting the number of sig fig from the left. Thus, the first significant figure is 1. All the numbers including zero which come after this number are considered significant.
3/9+5/15=2/3 hope this helps you
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uhhhhhhhhh help with what ?