Ok first you have to figure out the amount of cans produced in a minute by the machines. So do 7200 divided by 200 and 7200 by 300 to get 36 Cans per minute on the new machine and 24 Cans per minute on the old one. So now we need to figure out an equation to figure out the amount of time needed to make 7200 cans with them working together which means addition. The equation will be 36x+24x=7200 which can be simplified to 60x=7200 and your answer for total amount of time will be in minutes. You should get 120 minutes.
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Step-by-step explanation:
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90%
Step-by-step explanation:
divide - 27/30
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Some fractions are whole numbers, such as 6/2 or 12/6. But not all fractions are whole numbers, such as 3/4 0r 1 5/8.
The whole numbers are the counting numbers (1,2,3,…) and 0. The fractions are the numbers that can be written in a/b form providing that b is not 0. So you can see that the fractions include the whole numbers.
Also, the fractions are a dense set. In other words there is a fraction between any two fractions. But the whole numbers are not dense. In other words there is no whole number between 2 and 3, for example.
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