x2x\frac{x}{2x}2xx-3>0
2+2=
what are the step to divide 3÷1.3
photo collage is to be made of two large square photos with a side length of x units, and four smaller rectangular photos that are...
x2x^{2}x2-3x
22×5
x2x^{2}x2-3x>2
a box has 6 red balls, 4 blue balls and 5 green balls.
Without looking you take out one ball and do not put it back and then take...
2x=8y=-7, x-3y=7
