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5 votes
Which of the following expressions will produce an answer with three significant figures .

A. 100•3.4
B. 20-40.8
C. 22.67+14.6
D. 2101÷23.7

2 Answers

2 votes

Answer:

B. 20 - 40.8 D. 2101 ÷ 23.7

Explanation:

B. = -20.8 3 sig figs D. = 88.6 3 sig figs

User Parth
by
9.2k points
5 votes

Hey!

Hope this helps...

~~~~~~~~~~~~~~~~~~~~~~~~~~

The answer is D. 2101/23.7

2101/23.7 = 88.649789029535864978902953586498

(Which leads to a very precise answer, If I'm wrong... I'm sorry...)

User Jure Triglav
by
8.6k points