Question

ans this whit full solutions​

Answer 1

Step-by-step explanation:

17 . Let the money geeta has =x Then, the money sita has = 6x +40 ATQ (according to question) 6x+40 = 286

6x=286-40

6x=246 x= 246/6

x=41

So,geeta has 41 rupees

18. Let the highest score be x and lowest score be y.

Then according to question,

X = 2y + 6

96 = 2y + 6

2y = 96-6

2y = 90

y = 45

Because, X is equal to 96.

19. Let sheela age be x Then her mother's age is (x+4)×2 And her brother age is x+2/3 Now we know the sheela age is 13 So her mother's age is (13+4)*2=17x2=34 So Sheela is 13 years

And her brother age is 13+2/3=15/3=5

Her mom is 34 years Her brother is 5 years