Answer:
Answer=C
Step-by-step explanation:
Answer:
sure if it is about something i know
Answer:
Scale factor = 3
Step-by-step explanation:
Scale factor used for the dilation = the ratio of the corresponding side length of the new figure to the side length of the original figure
Scale factor = B'C'/BC
B'C' = 9 units
BC = 3 units
Scale factor = 9/3 = 3
X=the number
4x-1=11
If you wanted to solve it
4x-1=11
4x-1+1=11+1 add 1 on both sides
4x/4=12/4 divide 4 on both sides
x=3 solution
If you want to multiply 2 binomials, take each term in the first set of parentheses and multiply it to every term in the second set of parentheses:
3h*(2h+m) = 3h^2+3hm
-2m*(2h+m) = -4hm-2m^2
Combine like terms: (3hm-4hm)
3h^2-hm-2m^2
