Plis me with this equation is for tomorrow put with resolution plis which are in parentheses and written: "squared" is because the parenthesis set is raised to the square (x+5) (2x-12) = (5x squared + x) (3x cubed - 1) = (3x+1) (x+3) - (3x+2)(x+2)= m= (4x+1)squared - 2(8x squared + 4x)

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.