HELPP ME PLSS i will make barainlest plss help me

1. 2x²/y    

2. ab²×ab³×a²b

Step-by-step explanation:

1. First you multiply the exponents and then then you multiply the parentheses, spread out the equation and subtract.

2. Volume=l×w×h

(I know it sounds confusing, but it makes sense later on-hope this helps!)

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

a triangular prism is a 3 dimensional shape composed of triangles and rectangles. it is made from two triangular bases and three rectangular sides.