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Mathematics, 09.09.2020 23:01 innocentman69

The sum of two numbers, a and b, is 8.25. The difference between the two numbers is 0.75. Which equation can be used to determine the value of a? 2a = -9
2a = 7.5
2a = -7.5
2a = 9

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The sum of two numbers, a and b, is 8.25. The difference between the two numbers is 0.75. Which equa...
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