A= -81 + square root of 113
a<span>≈</span> -70.36985418
Answer:
Your answer would be 30% discount
Step-by-step explanation:
137.40 / 458 = .3
Yes it is. Input the numbers into the pythagorean theorem,

and if they equal each other it is a right triangle.
Step-by-step explanation:
You have miscopied the second equation as it contains a third variable B when there isn't a B in the answers.
Please correct it for assistance
It would be .10 bc they are both decimals