answer: the answer should be 3150 centimetres cubed
step-by-step explanation: to get the volume of a 3d shape, you have to multiply the length by the width by the height. therefore 105cm × 6cm × 5cm which equals 3150cm cubed. if you mesnt to say 10.5cm long, then the answer would be 315cm cubed.
7: 6=42: 36
so the answer is 42
8 children are still hiding
x-2,5(w+x,y-v) ×2,5( e u square root of v) thats the diagram