Answer:
147
Step-by-step explanation:
2(X)= (X) x (X)
12 x 12 + 3= 144+3=147
The LCM is (x+4)(x-3)(x+5)
Answer: A (I think)
Step-by-step explanation: it would be left of 9 since it’s 8.77496438739
81 square rooted is 9 so 77 square rooted is less than 81 square rooted
And a number line counts up the more you go right.
Step-by-step explanation:
A=2(wl+hl+hw)=2x(14x7+7x7+7x14)=490
Option B is the correct answer
