-37/8 as a decimal is -4.625. So: -4.62 > -4.63
Answer:
(b) 1:9
(c) 1:8
Step-by-step explanation:
(b) x*y : kx*ky, so 1:k² with k=3 is 1:9
(c) Assuming the rectangles get a z dimension, the volumes would have a ratio of xyz : xkykzk = xyz : xyzk³ = 1 : k³. With k=2 that is 1:8. But the z was never introduced so this is a bit inconclusive.
Answer: 24429.02
Step-by-step explanation:
Answer: 2/2
Step-by-step explanation:
6 x 2/2 =6