the model below is shaded to represent an expression. which expression represents the model? PLS HELP

Atriangle includes one angle that 72º. which pair could be the measures of the other two angles of the triangle? a. 9º, 9º b. 26º, 46º c. 53º, 55º d. 72º, 108º

Credit card a offers an introductory apr of 3.4% for the first three months and standard apr of 15.7% thereafter,

Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?