Sagot :
Answer:
Juan has a rectangular cardboard whose length (l) is (10x + 3) cm and width (w) is (8x + 5) cm. Then,
he folded up the sides of the rectangular cardboard by (2x + 1) cm to make a box with no top.
Answer:
Juan has a rectangular cardboard whose length (l) is (10x + 3) cm and width (w) is (8x + 5) cm. Then,
he folded up the sides of the rectangular cardboard by (2x + 1) cm to make a box with no top.