plz mark brainliest if it helps
0=x3-3x2
x3-3x2=0
x2•(x-3)=0
x=0
Answer:
1.4
Step-by-step explanation:
12x+3x=15+6
15x=21
X=21/15
X=7/5 or 1.4
Answer:
yes I think I'm new to this but I think that's a yes
Answer:
b = 1.52
Step-by-step explanation:
Length of diagonals of a parallelogram =
and 
If the given parallelogram is a rectangle,
Length of the diagonals will be equal in measure,
Therefore, 
245b - 365 = 
245b - 365 = 
5(245b - 365) = 4(3b + 6)
1225b - 1825 = 12b + 24
1225b - 12b = 24 + 1825
1213b = 1849
b = 
b = 1.52