The approximate distance of the moon from Earth is 4 x 105 km and the average approximate distance from the Earth to Venus is 4 x 107 km. How much farther is Venus from Earth than the moon?
7 answers
Where did you get those phoney figures? The moon is about 384,400 km from the earth.
Thannk you!
Lisa descended 120 feet into a cave. She then climbed up 56 feet. If her starting point was 38 feet below sea level at the mouth of the cave, what is Lisa's elevation relative to sea level now?
-38 + -120 + 56 = -102 feet
more than likely Lucy meant
4 x 10^5 and 4 x 10^7 as the two distances
difference = 4(10^7) - 4(10^5)
= 4(10^5) (10^2 - 1)
= 4(99)(100,000) km farther
= 39,600,000 km more
or simply 40,000,000 - 400,000
= 39,600,000 km more
4 x 10^5 and 4 x 10^7 as the two distances
difference = 4(10^7) - 4(10^5)
= 4(10^5) (10^2 - 1)
= 4(99)(100,000) km farther
= 39,600,000 km more
or simply 40,000,000 - 400,000
= 39,600,000 km more
thank yo
Which set of numbers is correctly ordered from smallest to greatest?
A)
0.009, 0.0099, 0.0909, 0.099
B)
0.0099, 0.009, 0.0909, 0.099
C)
0.0909, 0.099, 0.009, 0.0099
Eliminate
D)
0.099, 0.0099, 0.009, 0.0909
A)
0.009, 0.0099, 0.0909, 0.099
B)
0.0099, 0.009, 0.0909, 0.099
C)
0.0909, 0.099, 0.009, 0.0099
Eliminate
D)
0.099, 0.0099, 0.009, 0.0909