Answer:
Step-by-step explanation:
f(x) = x^2 + 3x - x/2
f(x) = x^2 + 2.5x
- 3x - 1/2x =
- 6x/2 - 1/2x =
- 5x/2 =
- 2.5x
f(6) = 6^2 + 2.5*6
f(6) = 36 + 15
f(6) = 51
473,854.8 you just have to go answering them from left to right
Answer:
0.755
Step-by-step explanation:
The mixed fraction just needs to simplified to a decimal number
like so:
0.755
200/151
151-140 = 11
11-10=1
1-1=0
See my answer to the other posting of the same question.