Mathematics
Mathematics, 11.09.2019 02:30, djohnson11461

Evaluate 8a-1+0.5b8aāˆ’1+0.5b8, a, minus, 1, plus, 0, point, 5, b when a=\dfrac14a=
4
1
a, equals, start fraction, 1, divided by, 4, end fraction and b=10b=10b, equals, 10.

answer
Answers: 3

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