500 + 10n = 15,000
Subtract 500 from each side:
10n = 14,500
Divide each side by 10 :
<span>n = 1,450 books</span>
Answer:
Hannah will pay $45.25 when the 15% is applied before the $10.
Hannah will pay $46.75 when the $10 is applied before the 15%.
Step-by-step explanation:
To get 15% off 65:
Convert 15% to a decimal
15%=0.15
Multiply by the amount
0.15×65=9.75
Subtract from the amount
65-9.75=55.25
To apply $10 discount:
Subtract 10 from amount
55.25-10=45.25
Therefore, Hannah will pay $45.25 when the %15 is applied before the $10.
To get $10 off of 65:
Subtract 10 from amount
65-10=55
To apply %15:
Convert 15% to a decimal
15%=0.15
Multiply by the amount
0.15×55=8.24
Subtract from the amount
55 - 8.24=46.75
Therefore, Hannah will pay $46.75 when the $10 is applied before the 15%.
Answer:
b
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Correct answer is d y=1/2x-1/2
