Triangle ABC is an isosceles triangle. AB = BC
mA = 70°

What is mB?

A. 70°
B. 40°
C. 20°
D. 10°

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

How many 3/8s are in 6 plz someone tell me now

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?