Find the value of F(5) for each function.

f(a) = 3(a + 2) - 1

The expression 42 plus 57 shows how much money nate spent at a store .which expression also shows how much money nate spend

3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?

On a piece of paper graph f(x)=5•(0.4)^x