A =3/5
b =5/2
Work out a - 2b as a column vector.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Need so much on this one how many yards?

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15