11+9=20
(11)^2-(9)^2=40
121-81=40
40=40
Answer:
I know #1 but not #2 it's
(10x2)+4=24 it's still less then 25 :)
aaaaaaaaaaaaaaa
Step-by-step explanation:
it A
(148-134)/134 = x%
14/134 = x%
x = 10.4%
Have a great day
:)
