Answer:
400 centimeters
Step-by-step explanation:
hope this helps. have a nice day
1/10 * 4/10 = 4/100 divide both by 4 it'll be 1/25
Answer:
I believe it would be option B.
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
(b/2)^2
(8/2)^2 = (4)^2 = 16
(x^2+8x+16) = -3+16
(x+4)^2 = 13
so on so forth, but basically you add 16 which completes the square
9+x- -7= -19
would be the answer