Calculate the mode 5.10,12,4,6,11,13,5

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

How can (square root of 25) ^2 be rewritten?

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca