Mathematics, 11.11.2021 14:00 minersaysay22
A man makes a concrete mixture using cement sand and water in the ratio 1:3:6 respectively
A) if he uses 4 bags of cement how many bags of sand are needed
B) how many buckets of water are needed if he uses 10 bags of sand
C) how many bags of sand are needed if he uses 25 buckets of water
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The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction
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Which expression has a negative value? 2+12 (-) ) -35-5
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15 ! will give ! 1. simplify 100 squared. a 20 b 10 (pretty sure it's 10) c 50 d 25 2. simplify 27/12 squared a 13/6 b 2/3 c 3/2 (pretty sure it's 3/2) d 3 3. find the square root of 0.49 a 7 b 0.07 c 0.007 d 0.7 (almost completely sure its 0.7) 4. simplify fully. 2 5 squared + 3 5 squared - 5 squared a 5 5 squared (pretty sure its this one) b 4 5 squared c 5 15 squared d 4 15 squared 5. simplify 2 squared * 800 squared a 20 b 40 c 80 d 400
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What is the mean of the sum of positive single digit integers
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A man makes a concrete mixture using cement sand and water in the ratio 1:3:6 respectively
A) if h...
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