AABC is mapped onto AA'B'C' using a series of rigid motions. If the perimeter of AABC is 15cm, what is the perimeter of AA'B'C', explain your answer.

How can you solve an equation with a variable on both sides? complete the explanation. you can solve the equation by using *(blank)* operations to get the variable terms on one side of the equal sign and the constant terms on the *(blank)* side. then *(blank)* both sides by the coefficient of the resulting variable term.

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?