Mathematics, 04.12.2020 02:50 scastillo8

8. 7. The ratio of the weight of cement to the weight of sand in a concrete mixture is 1:3. Complete the table to show different weights of cement or sand in the concrete mixture. set up proportions cross multiply and divide find unknown Ang abnyirds Pounds of Cement Pounds of Sand trepecti 1 3 2 12 9 ibs of cament 16 of cand ibs of cement lbs of sand

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8. 7. The ratio of the weight of cement to the weight of sand in a concrete mixture is 1:3. Complete...

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