Answer:
first we will collect like term
2x-x+3x+4y+7y
4x+11y
there fore the answer is <u>4x+11y</u>
Let . Then
Similarly, if , then
So
Alternatively, you can consider the larger expression
Expanding each binomial product gives
Then if , we get
Answer:
A=330
Step-by-step explanation:
im not sure which is the length width height
but if length is 10
width is 3/5
height is 15
A=2(wl+hl+hw)=2·(0.6·10+15·10+15·0.6)=330
then the area would be 330