Question

given that the value of the expression [(7/8-2/5)-(1/6+1/5)]=m
the value of expression [(7/8-1/5)-(1/6+2/5)]

options- same as m
13/120
both a and b
neither a nor b​

Answer 1

1A child is standing at the edge of a straight highway watching her grandparents' car driving away at a constant 21.6 m/s. The air is perfectly clear and steady, and after 11.5 minutes the car's two taillights (646 nm) appear to merge into one. Assuming the diameter of the child's pupils is 5.60 mm, ...

bowp this helo toi maie

Answer 2

Answer:

Option A

Step-by-step explanation:

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