If the problem youre solving as the value of the x and y you can make those linear equations, however u can make them with only the x val
You look at the hundreths place (4) and if it is 5 or more you round the tenths place up. so the number is rounded to 9.2
Answer:
0.583
Step-by-step explanation:
Use a caluclator
Answer:
3.17
Step-by-step explanation:
0.45x + 0.72 + 5x = 18
5.45x = 17.28
x = 3.17
Answer:
Step-by-step explanation:
1km=1000 m
1 m=100 cm
1 km=1000×100=100000 cm
27 km=100000×27=2,7 00,000 cms
