Answer:
−15
Step-by-step explanation:
9−6+5−3+6−2+8(4−7)
=3+5−3+6−2+8(4−7)
=3+2+6−2+8(4−7)
=3+2+4+8(4−7)
=3+6+8(4−7)
=9+8(4−7)
=9+(8)(−3)
=9+−24
=−15
Answer:
D
Step-by-step explanation:
the correct answer is D) 4,773,870
The best answer to go with is c
You multiply 8 by 120 and you get 960 miles per 2hrs
(2.75 g -2.699 g)/(2.699 g) * 100% = 1.89%
_____
Perhaps you can tell that the general formula is
.. (measured value - actual value)/(actual value) * 100% = % error
