Answer:
B
Step-by-step explanation:
B, because -9.2 = -4.5, which is less than -4.12. Also, 17/4 = 4.25 is less than sqrt(20), which is 4.4721
Answer: 30 kilograms
explanation: Each 1000 grams converts to 1 kilogram
Compatible 50 x 120 = 6000
Rounding 50 x 123 =6150
Compatible numbers is closer estimate
Equivalent ratio means equal in value
18:4 = 9:2 = 36:8
600000+ 40000+ 700+ 30+ 9
