Alto earned $ 225 and Sheryl earned $ 250.
Given that Alto and Sheryl both worked hard over the summer, and together they earned a total of $ 475, and Sheryl earned $ 25 more than Alto, the following calculation must be performed to determine how much each one earned:
- S = A + 25
- A = A
- A + 25 + A = 475
- 2A = 475 - 25
- A = 450/2
- A = 225
- S = 225 + 25 = 250
Therefore, Alto earned $ 225 and Sheryl earned $ 250.
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Answer:
Option B, 14.6 units
Step-by-step explanation:
<u>Step 1: Find the distance of AB</u>
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or 2.83...
<u>Step 2: Find the distance of BC</u>

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or 4.47...
<u>Step 3: Find the perimeter</u>
<em>AB is the same as AD and BC is the same as DC</em>
<em />


14.6 units
Answer: Option B, 14.6 units