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Scraffii
Questions and answers by
Scraffii
Questions (8)
If (x+y)^2=168 and xy =4, then x^2 + y^2=?
4 answers
1,122 views
The lenght of a rectangle is 10cm greater than its width. The perimeter of the rectangle is 1m. A.Find the simplest expression
4 answers
852 views
Harry is twice as old as Doyle. Doyle's age is x years. Write in terms of x. A. Harry's age is 5 years ago. B. Doyle's age is 5
4 answers
529 views
The lenght of a rectangle is 10cm greater than its width. The perimeter of the rectangle is 1m. A.Find the simplest expression
2 answers
618 views
In a city, the PMV fare is 50 toea. The fare increased by 30%. What is new fare?
1 answer
317 views
The first term of the sequence is -168 and every term after the first term is 8 more than the term immediately proceeding it.
4 answers
1,649 views
Find the reminder when (x^4-9x^2-2x+5) is divided by (x+3)
2 answers
829 views
If 16x+8y represents the perimeter of a rectangle, and 5x-2y reprents its width, then what is expression of lenght?
4 answers
2,610 views
