PL help Simplify negative 6 and 1 over 4 - negative 2 and 1 over 8 . (5 points) a
4 and 1 over 8

b
negative 8 and 3 over 8

c
negative 4 and 1 over 8

d
8 and 3 over 8

45

step-by-step explanation:

it’s the first one your welcome

she will travel a distance in the range of 3 - 11 miles

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft