Question

9. Write the algebraic expression for the following situations.
(a) Rita's age is 4 less than 4 times her daughter's age x.
(b) The expression for a 3-digit number when the hundreds digit is the tens di​

Answer 1

Answer:4x-4 = y (Rita's age)

and x*100+x*10+y*1

Hope this helps!

Answer 2

Answer:

(a)4x-4=y

(b)x×100+x×10+y×1

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