Katie has enough bricks because it only takes 12,948 bricks to build the wall. To get 12,948, you will multiply 332 by 39. So basically you are multiplying the width by how tall it is.
Answer:
i think A is answer you should to do
Her age after 11 years is 11x
Before 5 years her age is x-5
The answer is 35
Hope this helped heheh :)
Expand (x - 4)²
(x - 4) (x - 4) = x² - 4x - 4x + 16
x² - 8x +16
