Ben brought 2 shirts for $16 each,3 pairs is socks for $2.50 a pair, and 1 pair of jeans for $37.75. of the sale tax rate is 6.5%, how much did he pay for his items?

check the picture below.

well, the angle at the vertex d is clearly not a right-angle, let's check for the one at the vertex f which does look like,   however if it's indeed, that means ef is perpendicular to df, in which case their slopes will be negative reciprocal of each other.

so the negative reciprocal of the slope of ef is 1, however the slope of df is not 1, is 1/2, so nope, they're not perpendicular lines.

answer:

c 60% on edg

idkit the do u know da way and ligma consumed ninja

step-by-step explanation: