If AB=17cm, AD=15cm, BC=13vm and BD is perpendicular to AC. Calculate the length of: (a) BD (b)AC

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Find an equation for the linear function which has slope -10 and x-intercept -7

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is