0.4444444444444
is the answer for your question it repeats so your gonna want to put a bar notation.
Answer:
-4409/100
bcoz there is decimal next to 2 numbers
3x-4 is the answer, you have to see that if its 3 times her nieces age it would be 3x and if its four less than that it is 3x-4
Answer:
C
Step-by-step explanation:
This is because using the formula of area for shapes, you get this equation
A=2(wl+hl+hw)=2·(4·6+4·6+4·4)=128
