2x square into 4x square
9,3,6,6,12,10,14,9,10,6,6,10,6,14,5 what is the median
in a triangle side a = 3cm side b = 4cm find hypotenuse
a= 4cm b= 3cm find hypotenuse
$x^{2}$ + $y^{2}$= 50 and y = -x + 4
20kg object of 60% moisture content is dried to 20% moisture content. Calculate the weight of moisture reduce
6x-10y=22
3x-4y=14
5x²>8x-3 plot it on a number line
the ratio of sum of nth term of two AP is sn/sn = 7n + 1/4n+27 find the ratio of 31th term
find c and d in:
a+b+c=d
a*e+b*f+c*g=d*h
when:
a = 2,5
e = 2964,5
b = 1,5
f = 2738,1
g = 130,28
h= 2738,1
