The difference of two number is 169 the smaller number is 191 what is the other number

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d