Question

13. Select all the expressions equivalent to (4x5)(5x6).
(2x5)(10x6 )
(4x5)(6x5)
(4x6)(5x5)
20x11
20x30

Answer 1

Answer:

(4×6)(5×5)

20 × 30

(4×5)(6×5)

(2×5)(10×6)