It is eight. There is no way it's wrong I doubled checked.
Answer:
They traveled 2.71 in 1 hr
Step-by-step explanation:
97.8 divided by 1.5 then multiply that by 1hr
Answer:
they are 16 and 4
Step-by-step explanation:
We can call the numbers x and y and we can write:
x - y = 12
x + y = 20
Adding these equations gives us 2x = 32 which means x = 16 and substituting this value into the first equation gives us y = 4.
So (f-g)(x) = 3x2 + x, so when x = 2, the function is 14
