Question

Thore are two bags. Each bag contains an unlnown number of marbles. If 100 of the marbles in the first bag are placed in the second bag, the number in the second bag increases by 1% , but if 100 of the marbles in the second bag are placed in the first bag, the number in the first bag incroases by 50 % 335 low many total marbles ae there? A 283 B. 350 C. 500 D. 700

Answer 1

in , Let the first bag contains si marbles and the second ag contains y marbles Therefore, by first condition, wo i y +10 = y x Ciod u weten => y 4200 y C++43) = 4y * y Flore : | 2 | = 304, . . . 200 3 | 77 From the second condition we get, mt 100 z njo (160.+50) 100 5 mtroo'c no (++) = x => ✓ = 100 = = 200. the first bag containg 200 machables and second bag contains 300 marbles, Total marbles = 300 +800 = 500 n econd bay O the BIKE

y = n2 tbatc 'hey zeros at n= -3/2 and n za 1 . (-3/2)?+ 0 (-3/2) +c=20 a obte zo 0 5 66 - 46' 59 and. Cuja + bed te zo 7 Jote = 1 A ..