How many Solutions does this equation have
-2(5x + 6) = 2( -5x - 1)

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

How can you check that you have correctly converted frequencies to relative frequencies?

If the perimeter of the square equals the perimeter of the regular pentagon. each side of a pentagon is 16cm long. how long is each side of the square?