Imagine there are 2 triangles solve for one 3*3=9\2=4.5
Then add 4.5+4.5=9
Factor the gcf -6x ^ 4 y ^ 5 -15 x ^ 3 y ^ 2 + 9x ^ 2 y ^ 3
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Answer:
-3x^2y^2(2x^2y^3 + 5x - 3y)
There are 3000 people at a concert you survey a random sample of 200 people and find that for 35 of them this is their first concert they have ever attended estimate how many total people are attending their first concert that night
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ok so ratio 35/200=x/3000 7/40=x/3000 multiply both sides by 12000 2100=4x divide both sides by 4 525=x
aprox 525 people
write two different fraction names for the dot on the number line. you may use halves, thirds,fourths,fifths,sixth eighths,or tenths
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4 the first one it would be 1/5 or 2/10 and the second one would be 4/5 or 12/15 Ana the third one would be 3/or 1/2
Which is greater 4 kilograms or 4100 grams
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1 kilogram = 1,000 grams 2 kilograms = 2,000 grams 3 kilograms = 3,000 grams 4 kilograms = 4,000 grams 4,100 grams would be more.
the prefix kilo meaning thousand 4000 grams and 4100 is greater then 4000
Dr. Piegan treated 440 dogs. The percentage of obese dogs increased from 52.5 percent in 2010 to 55.0 percent in 2011. What was the percent increase?
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Well, the formula for finding percent change is . So, the amount of change is 2.5 and original amount is 52.5. Then, to get the percent increase, you divide 2.5 by 52.5 which is 0.047619048. You multiply by 100 since its percent and get 4.7619048. But you should probably round to the nearest tenth ≈ 4.8%.