Answer:
- Karla is wrong, correct answer is 2 cups
Step-by-step explanation:
<u>8 oz = 1 cup</u>
<u>Find the answer using the ratio</u>
- 16 oz = 16*1/8 cup = 2 cups
The first evening she received x calls.
The second evening she received 7 fewer calls than the first evening, so she received x-7 calls.
The third evening she received 3 times as many calls as the first evening, so she received 3x calls.
Over the three evenings she received 73 calls altogether.

The first evening she received 16 calls, the second evening she received 9 calls, the third evening she received 48 calls.
The expression for the earnings per person is 112/7 and the value of the expression is 7
<h3>How to write an expression for the earnings per person?</h3>
The given parameters are
Total loss = $112
Number of owners = 7
The expression for the earnings per person is represented as
Earnings per person = Total loss/Number of owners
So, we have:
Earnings per person = 112/7
<h3>How to evaluate the expression?</h3>
In (a), we have:
Earnings per person = 112/7
Divide 112 by 7
So, we have:
Earnings per person = 16
Hence, the expression for the earnings per person is 112/7 and the value of the expression is 7
Read more about expressions at:
brainly.com/question/723406
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Step-by-step explanation:
Quick Tip - Plug the pure number inside the parenthesis into all x of the function given.
f(2) = 2^2 - 3×2 + 2 = 4 - 6 + 2 = 0
f(5) = 5^2 - 3×5 + 2 = 25 - 15 + 2 = 12
g(3) = 3^2 + 2×3 - 5 = 10.
Answer: its A!
Step-by-step explanation: