4 of 9
so 4/9 = 0.44444444444444444444444444444repeating
(sorry, not sure how to get bar notation for that)
Answer:
hello: g(x) = x - 3
Step-by-step explanation:
let : y =f(x)
y = x + 3 calculate x
x = y - 3
the inverse f(x)=x+3 is : g(x) = x - 3
If you don’t know what a number is, you should substitute it for x and make an equation with the information you have been given. This gives:
(x + 8) x 2 = x - 11
Then, solve:
2x + 16 = x - 11
2x = x -27
x = -27
This can then be checked by using the number in the original text.
-27 + 8 = -19
-19 x 2 = -38
-38 is 11 less than -27.
Hope this helps :)
Answer:
1/4)(32 - 4 1/2) = (1/4)*27.5 = 6.875 min
The mean per quarter is 6.875 min.
Step-by-step explanation: