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Leonardo Santiago
Mathematics
26 May, 03:19
Evaluate 7r - 15/8 when r=3 and s=5
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Glenn Valentine
26 May, 03:30
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Which is equal to 18.
Step-by-step explanation:
7 (3) - 15 / (5). 7 x 3 is equal to 21, 15/5 is equal to 3. you are now left with 21 - 3,
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