Answer: 23
Step-step by explanation:
w(w+4)=437
w^2+4w-437=0
(w+23)(w-19)=0
w=19,-23
w<19
l<23!!
Answer:
B. AA similarity postulate
Answer :
<em></em>
7z+14 because if have to multiply everything on the outside by the inside,so 7 *y=7z and 7*2=14
