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Mathematics, 03.11.2020 16:20 hiiliohi9433

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53/ 80 Marks
Grade For This Paper
U 1 2 3 4
Here is a number machine.
input
x 5
- 3
output
a) Work out the output when the input is 8
(1)
b) Work out the input when the output is 42
(2)
Total marks: 3
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Grade For This Paper
U 1 2 3 4...
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