100.80 kg - 20.35 kg = 80.45 kg . . . . the new weight of the bag
It's a pretty straightforward subtraction problem. As with any decimal addition or subtraction, you line up the decimal points and extend any numbers with zeros to make the number of decimal places match.
1.583 or 19/12 :) is the quotient!
$8.75 is the answer.
You divide 26.25 by 3.
Answer: Judy: n+7500
Tommy: 3(n+7500)+6
Step-by-step explanation:
The nth number is 81 /10.
Steps:
You multiple the denominator by itself
