If f(x) = 3^{5-x}+6f(x)=3 5−x
+6, what is the value of f(5)f(5), to the nearest tenth (if necessary)?

unless if u could do my questions, if not i wouldn't want to

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

1 x=22.52

2: 65/39=604+39x

65x-39x=604

26x=604

x=604/26

×=23.23