164k views
2 votes
Approximate -16+√40 to the nearest tenth.
A:9.7
B:6.3
C:-6.3
D:-9.7

User PiCTo
by
3.4k points

1 Answer

2 votes

Answer:

D. -9.7

Explanation:

the square root of 40 is 6.32

-16 + 6.32 = -9.68

-9.68 rounded the nearest tenth is -9.7