The closest answer I got was D. Add 4,585.92+3,278, because he initial deposited the money into the bank.
Discriminant b^2-4ac = (-9)^2 - 4*2*9 = 9
so there are 2 roots
because of the -9x and 9 they will both be positive
X = 79/16, D : 4.9375 :) hope this helps uu!
Answer:
y=27;y=−42
Step-by-step explanation:
33−y=6;63+y=21
y=27;y=−42
I hope this helps!
Answer:

Step-by-step explanation:
-Given that the dimensions of the new deck are double the dimensions of the old deck:

#The area of the new deck can now be calculated as:

Hence, the area of the new deck is 