Six bakers use a total of 12 x - 3.6 lb of flour each hour if each breaker uses the same amount of flour find an expression for the number of pounds each bigger uses an hour then write an expression equivalent to 12x - 3.6 to represent the total flower used in an hour

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

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