Answer:
x = -9 x = 1/4
Step-by-step explanation:
(x+9)(4x-1)=0
Using the zero product property
x+9=0 4x-1=0
x= -9 4x =1
x = 1/4
Your answer is 62.83cm²
~Hoped this helped~
~Brainiliest!~
N + 9
-12
(-17)- (3)+ (-2)= answer
go from left to right