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COMPARING AND SCALING SEC 1

COMPARING AND SCALING SEC 1. ACE HMWK P.10 #1 AND #2. Total students =780+220=1000. Total students =750+1250=2000. 780-220=560. 78%. 5. 3. TELEVISION RADIO. ACE HMWK P.10 #4, #5, #7. TOTAL HRS = 48. 6 to 2 = 3 to 1 yes. 8+2+6=16. 16÷48=.33 = 33% yes. 2 out of 6=1/3 = 33%.

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COMPARING AND SCALING SEC 1

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  1. COMPARING AND SCALING SEC 1

  2. ACE HMWK P.10 #1 AND #2

  3. Total students =780+220=1000 Total students =750+1250=2000 780-220=560 78% 5 3

  4. TELEVISION RADIO

  5. ACE HMWK P.10 #4, #5, #7

  6. TOTAL HRS = 48 6 to 2 = 3 to 1 yes 8+2+6=16 16÷48=.33 = 33% yes 2 out of 6=1/3 = 33% 33% = to 20% - no 18+2.5+9.5=30 48 – 30 = 18 yes

  7. 1.5 coast redwoods, 1.5x80=120 Yes 120 : 80 Yes 321 – 275 = 46 About 2, 107 x 2 = 214 Yes, 216÷2=108, 107<108 Yes, 31.8x.75=23.85 is about 23

  8. ACE HMWK P.10 #9, #10

  9. 60-T 40-R 2R:3T 20 students difference

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