25-7-9=_____ and 25xy-7xy-9xy=_____ maths algebra
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0
Answer:
25-7-9 = 9
25xy-7xy-9xy =9xy
Step-by-step explanation:
Answered by
0
Answer:
9 and 9xy
Step-by-step explanation:
{(25-7)-9}xy
{18-9}xy
9xy
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