" (i) "a=10,b=3

Simplify these expressions and find their values if x=3,a=-1,b=-2: 10-3b-4-5b

[(1,3),(3,10)]^-1= (A) [(10,3),(3,1)] (B) [(10,-3),(-3,1)] (C) [(1,3),(3,10)] (D) [(-1,-3),(-3,-10)]

[(1,3),(3,10)]^-1= (A) [(10,3),(3,1)] (B) [(10,-3),(-3,1)] (C) [(1,3),(3,10)] (D) [(-1,-3),(-3,-10)]

If a,b,c gt0 and a+b+c=9, then a^4 b^2 c^3 (A) gt2^10.(3^3) (B) 2^10.(3^3) (C) le2^10.(3^3) (D) =2^10.(3^3)

Divide: 9\ b y3/(16) (ii) 10\ b y(100)/3

If a : b = 4 : 5 ," find "(5a-b)/(10a+3b) .

The fraction equivalent to 1 2/3 is (a) (10)/3 (b) 3/5 (c) (10)/6 (d) 6/(10)

The fraction equivalent to 1 2/3 is (a) (10)/3 (b) 3/5 (c) (10)/6 (d) 6/(10)

The distance between two points is 10 and one of them is (2,-3) then the other point is....A) (10,3), B) (10,-3), C) (3,10), D) (3,10)