Answer:
1,3
Step-by-step explanation:
=(x^2-1)(x^2-9)=0
x=1,x=3
Answer:
H, -5
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Mario made the mistake on everything and he needs help
Say your test is out of 100 and you 75 correct to calculate your percent you would go
75/100*100
/ = Divide
* = Times