3*10^-1=3*0.1=0.3
800*0.3=240
the number in scientific notation is 2.4*10^2
Answer:
3) 27
4) 80
5) 45
6) 48
7) 42
8) 4.2
Step-by-step explanation:
Step-by-step explanation:
18(3x+1) = 54x+18
(6*9x) + (6*3) = 54x + 18
3(18x+2) = (6*9x)+(6*1)
(9*6x) - (9*2) = 18(3x-1)
54x+6 = (6*9x)+(6*1)
54x-18 = 18(3x-1)
Answer:
I don't think the answer is in the options.