Answer:

Hope this helps! If you need an explanation, I've got you.
162 is not a perfect square therefore you have to find the largest perfect square that can go into 162 which would be 81.
Answer:
$1.29
Step-by-step explanation:
Divide 15.48 by 12:
15.48 divided by 12= 1.29.
$1.29
Answer:
a triangle;
Three faces of the cube meet to form the vertex, so the cross section is a two-dimensional figure with three sides
Step-by-step explanation:
100 have smoked at last once