Answer:
The function that would determine the cost in dollars, c(z), of mailing a letter weighing z ounces is (0.46 + 0.20z)
Explanation:
Weight of the letter = z ounces (z is an integer greater than 1)
cost to mail a letter weighing 1 ounce = $0.46
cost to mail an additional ounce = $0.20
cost to mail z additional ounces = z × $0.20 = $0.20z
Total cost of mailing a letter weighing z ounces = $0.46 + $0.20z
Therefore, cost function, c(z) = 0.46 + 0.2z
2. It engages in business activities from which it may earn revenues and incur expenses.
Answer: Cash $1,960
Sales returns and allowances $800
Sales discount $40
Accounts receivable $2,800
Explanation:
Sales = $2,800
Sales returns = $800
Discount rate = 2%
The final amount due will be:
= Sales- Sales returns
= $2,800 - $800
= $2,000
Sales discount = 2% × $2,000 = $40
Cash received will be:
Final amount due - Sales discount
= $2,000 - $40
= $1,960
The journal entry will be:
Debit Cash $1,960
Debit Sales returns and allowances $800
Debit Sales discount $40
Credit Accounts receivable $2,800
I think reading panel is the correct option
Hope this helps
-AaronWiseIsBae