Without values for the other variables, I assume you're asking for a literal equation.
12y+d=-19y+t
31y+d=t
31y=-d+t
y=(-d+t)/31
Answer:
I think it B
Step-by-step explanation:
Cause if we are looking for an angle that is approximately = to the coise B has no angle
Answer:
$40.60
Step-by-step explanation:
