189k views
1 vote
Which values have exactly 2 significant figures? Check all that apply.

A. 302 yards
B. 980 gallons
C. 1,200 feet
D. 84 liters
E. 6,040 meters

2 Answers

3 votes

Answer:

B,C,D IS CORRECT!!

Explanation:

User Zclark
by
8.2k points
5 votes

ANSWER

Options B, C and D have exactly 2 significant figures.


EXPLANATION

To see whether the numbers have exactly 2 significant figures, round all to 2 significant figures. The ones that remains the same have exactly 2 significant figures.



302\approx 300yards to 2.s.f


980\approx 980gallons to 2.s.f


1200\approx 1200feet to 2.s.f


84\approx 84litters to 2.s.f\


6,040\approx 6,000meters to 2.s.f







User LuisAFK
by
8.7k points