3. Teo cuts 4 squares with side length wios
xin. from the corners of a 10 in. by
15 in. cardboard rectangle. He folds
the remaining cardboard to make
a tray that is x in. high. Write and
simplify a function for the volume
V of the tray in terms of x.

Someone me i need with this stuff

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.