Answer:
PEMDAS, do multiplication first then, adddition, then subtraction
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
I just plugged each variable into the equation. A is the only one that works.
Answer:
I think it’s 20 ft
Step-by-step explanation:
(x−a)(x−b)
=(x+−a)(x+−b)
=(x)(x)+(x)(−b)+(−a)(x)+(−a)(−b)
=x2−bx−ax+ab
<h2><u><em>
=ab−ax−bx+x2</em></u></h2>
P (A U B) = 37/50
7/20+3/5+21/100
