13. Give the algebraic expressions of “ the quotient of a number and seven is
eight. a) 8 ÷ a + 7 = 8 b) a ÷ 7 = 8 c) 7÷8 = a d)7a ÷ a = 8​


Sagot :

Answer:

[tex]a)a = 8[/tex]

[tex]b)a = 56[/tex]

[tex]c)a = \frac{7}{8} = 0.875[/tex]

[tex]d)a = 0[/tex]

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