Find the range of the function for the values given. A merchant uses the rule f (c) = (3 × c) + 2 to set his selling price.

c 1 2 3

f(c) ___ ___ ___

1) 5,7,3

2) 6,8,4

3) 13,11,19

just get this app called photo math it should be able to do those

to find perimiter, add all the sides.

60 5/6 + 54 1/3 + 59 1/3 + 56 1/6.

goup like terms:

(60 5/6 + 56 1/6) + ( 54 1/3 + 59 1/3) = 117 + 113 2/3

56 + 60 =   116. 5/6 + 1/6 = 6/6 = 1/ 116 + 1 = 117

54 + 59 = 13. 1/3 + 1/3 =2/3. 13 + /3 = 113 2/3    

117 + 113 2/3 = 230 2/3

answer: 230 2/3