Answer:
there's no picture
Step-by-step explanation:
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Ok so 9x minus 11x you get -2x then the two y^2 cancel each other out to get -2x if the y^2 is separate from the x variable. However if its all one then it would be just 9 minus 11 to get -2 then putting the variable back on the end to get -2xy^2.
Answer:
a. 162 units²
Step-by-step explanation:
The lateral area is area of the lateral sides (in other words, the surface area not including the bases).
Here, the lateral sides are three rectangles. So the total lateral area is:
A = (6)(9) + (8)(9) + (4)(9)
A = 162
Answer:
i hope it helps u........