Step-by-step explanation:
x²+2x-3=0
(x²+3x)-(x-3)=0
x(x+3)-1(x+3)=0
(x-1)(x+3)=0
x=1 or x=-3
Answer:
hdhdujejeuhedudhdgdgdf egg ejeh
Exemplo:
1 1/3 * 1/4 =
(1*3+1)/3 * 1/4 =
(3+1)/3 * 1/4 =
4/3 * 1/4 =
(4*1)/(3*4) =
4/12 = 1/4
Answer:
$0.29
Step-by-step explanation:
Hello!
All you gotta do is 6.69/24 and it should give you 0.29.