Jane has $100 and Ellis has $75. Jane is saving $5 per day and Ellis is saving $7 per day. (4 points)
Put responses in the correct input to answer the question.
A. What equation represents how much money Jane will have in total after saving for d days? Response area
B. What equation represents how much money Ellis will have in total after saving for d days? Response area
C. What equation would be used to find out how many days it will take for Jane and Ellis to have the same amount of money saved? Response area
D. After the amount of time found above, how much will Jane and Ellis each have saved?
A. Jane = $100 + $5d
B. Ellis = $75 + $7d
C. $100 + $5d = $75 + $7d
D. After the calculated number of days, both Jane and Ellis will have $115 saved.
are you sure?
I apologize for the confusion. Let me revise my responses:
A. Jane = $100 + $5d
B. Ellis = $75 + $7d
C. $100 + $5d = $75 + $7d
D. After solving for d in equation C, you can find out how much Jane and Ellis will have saved.
whats the amount of money they both earned
After solving equation C, we find that it will take 10 days for Jane and Ellis to have the same amount of money saved.
After 10 days, Jane will have $100 + $5(10) = $100 + $50 = $150 saved.
After 10 days, Ellis will have $75 + $7(10) = $75 + $70 = $145 saved.
Therefore, after 10 days, Jane will have $150 saved and Ellis will have $145 saved.