Answer:
New area: 12ft^2
Step-by-step explanation:
1/3 of 9 is 3
1/3 of 12 is 4
Area = l x w
so 3 x 4 = 12
Answer:
that is an addition sign the correct answer is B
Step-by-step explanation:
Answer:
-9x^5(x+3)(x-7)
Step-by-step explanation:
factor out -9x^3 from the expression
Answer:
Hello,
answer B
2
Step-by-step explanation:

Answer:
-9
Step-by-step explanation:
= 