Title : All Questions
Student's Name : CARTHAN, GINA
Access Code : YCBN9AMBN8J7F79BXMGNRTMHPXJC4D
Score : 72/100 (72%)
Test Name : 2010 Fall Test 1
1. Simplify the following expression, writing your answer with only positive exponents.
Step Status: The response is incorrect.
Points Scored: The score is 3 of 5 point(s).
Correct Answer:
2. The perimeter of a rectangle must be less than 194 feet. If the length is known to be 52 feet, find the range of possible widths
for the rectangle. (Note: The formula for the perimeter of a rectangle is , where is the length and is the width). Describe
the solution set using interval notation. Submit your answer in decimal form.
Step Status: The response is correct.
Points Scored: The score is 6 of 6 point(s).
3. Solve the following linear inequality.
Step 1. Describe the solution set using interval notation. (Please enter your answer in decimal form.)
Step Status: The response is correct.
Points Scored: The score is 5 of 5 point(s).
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