Answer:
243
Step-by-step explanation:
3*3*3*3*3
This equals 19.872.
If you multiply 7.2 by 12 and 0.23 then you would get 19.872 then to round it to the nearest hundredth it would be 19.902 because 7 is a greater number than 5 so that would make the 8 into a 9 and then 7 into a 0 and then you would keep the 19 and the 2
Answer:
2 Km
Step-by-step explanation:
Similar means they are of the same ratio
0.9 : 1.8 is a 1 : 2 ratio
That means
1 : d => is also 1 : 2 ratio
Therefore d=2
Answer:
f(g(2)) = 44
Step-by-step explanation:
g(2) = 3(2) + 1 = 7
Plug 7 into f(x) since g(2) = 7
f(7) = 7² - 5 = 44
f(g(2)) = 44
