wiCh of the foilowing valuos of x make the equaton r t 10 B. l1& 1&1 D. 1, A 18 acor n+7n +15-5 C. 5,2 D. -5 AS2 12 vWhicn of the following equabons may Do solved easily Dy t8ctorngr 22 4 -100 B+12t +36=0 y n 55nen pe nebds to solve this equation by tactoringx*9 8Wnat muiot 4 Mrs, Cuz asked the carpenter to construct a rectangular buletin boprd ror ner Casstoo O han its width. What equstion would represent the given ue A t718 D. x-7ax-18= 0 19Decne tne roOts at quadrabc equation when the value of b-ac 13 0, al 1a Find tne aiscintn Dr neun A. O 4 what must be the mumber hnat should De added to maxe he equauon r2-1O make t Perfect square trinortmal? A For numbers 18-19, refer to this given problem Ricky is twice as old as Wily. The quotient of their ages five years ago was seven less than Wily's 18. Considering the problem, what will be the correct equation? C. 2x-5 (7)0-5) A B x D 19. What is the standard form when transtorm into quBdratic equation? Ar-10x +400 B. 97*00 C.x-14r +40=0 D. x-10x-400 20. VWnat are their respectve ages at present 820 B. 8& 15 5:& 10 D. 4&8
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Hala po try again ang make space kaya ko ma answer yan peru di ko ma understand