What is the value of x 5cm 3cm 40cm 2x 10 July 8, 2019 16 32 64 128 What is the value of x 5cm 3cm 40cm 2x+10 5m ^ 2 = box cm^ 2 2 5cm= m 5 x 5 x 5 x 5 x 5 5cm x 8 cm 5 cm x 5 cm