ARST isosceles where R is the vertex angle and RS = 9x– 13, ST = 10x - 3, and RT = 4x + 2, find x and the measure of each side.

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

What is always true about a positive integer raised to a negative odd power?

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?