danielspence2danny
danielspence2danny
28-12-2014
Mathematics
Answered
what is 7/8a=42? in a equation
Answer :
Ekram
Ekram
28-12-2014
7/8a=42
a=42*8/7 (times both sides by 8/7 to cancel the fractions)
a=48
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konrad509
konrad509
28-12-2014
[tex]\dfrac{7}{8}a=42\\ a=42\cdot\dfrac{8}{7}\\ a=6\cdot8\\ a=48 [/tex]
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