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Thursday, May 1

Thursday, May 1. OAA Review Complete questions from pages 40 to including 49, omit #39. . OAA Review. OAA Review. There are 100 blocks, so 1 block would represent 1/100 or 1%. One-half of a block would represent ½ of a percent, or 0.5% Answer: B. OAA Review. OAA Review.

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Thursday, May 1

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  1. Thursday, May 1 OAA Review Complete questions from pages 40to including 49, omit #39.

  2. OAA Review

  3. OAA Review There are 100 blocks, so 1 block would represent 1/100 or 1%. One-half of a block would represent ½ of a percent, or 0.5% Answer: B

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  5. OAA Review Denise is hiking at a constant rate because every 10 minutes she hikes 300 m. Javier is hiking at a changing rate because the 1st 10 min he hiked 200 m, the 2nd 10 min he hiked 300 m, the 3rd 10 min he hiked 500 m.

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  7. OAA Review Since the brick and the wall is 4” wide, we will stack the bricks to make the wall. We will need 5 bricks (2” x 5 = 10”) to make the height. We need 5 bricks (12” x 6 = 72”) to make the length. 5 x 6 = 30, we need 30 bricks to make the wall.

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  9. OAA Review 40% of $31.11 = $12.80 Answer: B

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  11. OAA Review Since a square has 4 right angles, the triangle will have a right angle. And two sides of each triangle will be the same length. Answer: A

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  13. OAA Review It looks like the police budget is about 3 times the garbage budget. Since the garbage budget is $4 million, 3 times that would be $12 million. Answer: B

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  15. OAA Review ÷ = 2 · 3 g = 6 Answer: C

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  17. OAA Review Original Garden Perimeter 6ft + 6ft + 5ft+5ft = 22ft Larger Garden Perimeter 12ft + 12ft + 10ft+10ft =44ft Answer: B

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  19. OAA Review At age 7 Eric was about 49 inches tall. At age 10 Eric was about 56 inches tall. 56 inches – 49 inches = 7 inches Answer: B

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  21. OAA Review 3x + 11 = 20 -11 -11 3x = 9 3x = 9 3 3 x = 3 Answer: A

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  23. OAA Review 3 in x 2 = 6 in 4 in x2 = 8 in 5 in x 2 = 10 in Answer: B

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  25. OAA Review Shampoo $7.50 · = $2.50 Toothpaste $4.50 · = $2.25 Hair Gel $6.00 · .25 = $1.50 $2.50+$2.25+$1.50=$6.25

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  27. OAA Review There is only one graph that shows the speed decreasing. Answer:D

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  29. OAA Review Garden B will take less fencing. Garden B 8 ft Garden A 12 ft A = 48 ft² P = 28 ft A = 48 ft² P = 32 ft 4 ft 6 ft

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  31. OAA Review Point P is at (0,1). If it is moved 2 units to the right and 1 unit up it will be at (2,2). Answer: A

  32. OAA Review Agenda Notes – Homework –Homework Practice CH 5b Due Friday, May 2 OAA Practice Test – Monday, May 5 OAA Math Test- Thursday, May 8

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