Advanced Math 7 Name______Weekly Homework #3 Date______Period_____

Answer each question below. You may use a calculator but all steps must be shown. You will not receive credit for just an answer. Homework can be submitted early to be checked by the teacher. Late homework will not be accepted.

1. Elliot and Shanna are both soccer goalies. Elliot saves 3 goals out of 4. Shanna saves 7 goals out of 11. Who has the better average, Elliot or Shanna? Explain.

2. Show/Explain the difference between and using the number line.

3. If y + 7 = 15, determine the value of 6y.

4. The value of a certain stock increased by . Explain how to write as a fraction in simplest form.

5. Simplify: 13 + 30 ÷ 5 · 3

6. Determine the median of the data set below.

7. If x = 2, what is the value of 7x – 19?

8. Place the following numbers in order from least to greatest. Show all work!

9. The perimeter of a swimming pool is 164 meters. Determine the width of the pool if the length is 57 meters.

10. The flag that hangs from the George Washington Bridge on holidays is 18 meters wide and 27 meters long. Find its area. (Use proper units of measure in your answer.)