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Tuesday: Learning Target: I can simplify expressions using the distributive property. |
Bell Ringer: 1. A square has sides of length 3x – 10. What is the perimeter of the square?
2. Which expression is equivalent to 2(x – 3) + 4x + 3? A 6x B 6x – 3 C 3x D -2x + 3
3. Which of the following is the value of 8 + (12 ÷ 3)3 - 5 × 9? A. 603 B. 135 C. 27 D. 19
Classwork:
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Wednesday: Learning Target: I can simplify expressions using the distributive property. |
Bell Ringer: Fill in the blanks with the appropriate integers.
1. ___ + 4 = 5
2. ___ - 6 = 2
3. ___ + 6 = -2
4. 7 - ___ = 10
5. 9 + ___ = 5 Classwork:
Homework: NONE |
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Thursday: Learning Target: I can simplify expressions. |
Bell Ringer: Go to: prodigygame.com/play Select New Student and put in your class code and create your character. Red Class Code: B3C7A0 Yellow Class Code: C6C781 Green Class Code: AE945C Orange Class Code: 689F44
Classwork: Combining Like terms with distributive property 1) 3 (x + 4) + 2
2) 5(y + 2) – 7y
3) 6(3x – 2) – 8
4) - 4 (2x + 9) + 5x
5) –9 ( 5r – 3) + 16
6) 18 + 7(5x + 2)
7) 11z – 6(2z + 5)
8) 11a – 3(4a2 – a) – 5a2
9) 8(5b + 10) – 15b – 35 Math 7 Distributive Property Worksheet.doc
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Friday: Learning Target: I can evaluate expressions. |
Bell Ringer: 1. When Steve woke up. His temperature was 102º F. Two hours later it was 3º lower. What was his temperature then?
2. A deep-sea exploring ship is pulling up a diver at the rate of 25 feet per minute. The diver is 200 feet below sea level. How deep was the diver 10 minutes ago?
3. The average temperature at the South Pole is – 45º F. The average temperature on the Equator is 92º F. How much warmer is the average temperature on the Equator than at the South Pole? Quiz on combining like terms and distributive property
Classwork: Goto: https://b.socrative.com/login/student/ Room Number: RUTHERFORD811 -Evaluate Expressions: Notes and Boardwork
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