Answer:- A) 407 tenths =40.7
B) 209 hundredths=2.09
Explanation:-
We know that one tenth
and one hundredth 
A) 407 tenths
Thus decimal form of 407 tenths is 40.7.
B) 209 hundredths
Thus decimal form of 209 hundredth is 2.09.
The radius of Earth is 6378.1 km,
which is 2981.1 km longer than the radius of Mars.
The radius of Mars is 3397 km.
Distributive Property of each given equation:
<span>96 divided by 6
</span> => 2(40 + 8) / 6
=> (80) + (16) / 6
=> 96 / 6
=> 16
<span>85 divided by 5
</span> =>(2(30 + 15) - 5 )/ 5
=> ((60 + 30) - 5) / 5
=> (90 - 5 ) / 5
=> 85 / 5
=> 17
<span>85 divided by 6
</span> =>(2(30 + 15) - 5 )/ 6
=> ((60 + 30) - 5) / 6
=> (90 - 5 ) / 6
=> 85 / 6
=> 14.166…
<span>168 divided by 7
</span> =>3(50 + 6) / 7
=> (150 + 18) / 7
=> (168 ) / 7
=> 24
<span>104 divided by 4
</span> =>2(50 + 2) / 4
=> (100 + 4) / 4
=> 104 / 4
<span> => 26 </span>
<span>171 divided by 9
=> 3 (50 + 7) / 9
=> (150 + 21) / 9
=> (171) / 9
=> 19
</span>
<span>102 divided by 9
=> 2 (50 + 1) / 9
=> ((2 x 50) + (2 x 1)) / 9
=> (100 + 2 ) / 9
=> 102 / 9
=> 11.333……
</span>
<span>102 divided by 6
=> 2 (50 + 1 ) / 6
=> ((2 x 50) + (2 x 1)) / 6
=> (100 + 2) / 6
=> 102 / 6
=> 17
</span>
210 divided by 5
=> 2 (100 + 5) / 5
=> ( (2 x 100) + (2 x 5) ) /5
<span> => (200 + 10) / 5 </span>
=> 210 /5
<span> => 42
</span>
Answer:
5.25inches
Step-by-step explanation:
difference in height = 68.5-63.25 =5.25
